diff --git a/REAL_4/file7644.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7644.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..53b1ddb86bf519a05edfbc40f536a2ad849a131d
--- /dev/null
+++ b/REAL_4/file7644.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f6f4d04164054eb4e34cc4a744cea791f8ca11726769a793d53243e9873180b7
+size 83354
diff --git a/REAL_4/file7665.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7665.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1f49146459c0fbf241a2be3d66df173f01f77baf
--- /dev/null
+++ b/REAL_4/file7665.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b802d9fbba1c096411055a73ff709322260a8031ad387b6da7fed00b63bf44b6
+size 114222
diff --git a/REAL_4/file7691.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7691.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..63c523ecb4ee1e2d6d8f661ed5b715418f12a02f
--- /dev/null
+++ b/REAL_4/file7691.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cb9bff140447b8d5dfdebe1c08c5b339f10b1012f69b3a963da70a54f0b1b4e
+size 210266
diff --git a/REAL_4/file7693.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7693.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7e5faaf4e3f6f9ee40ad9bd54043cf8e76d2c9cb
--- /dev/null
+++ b/REAL_4/file7693.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:042c11b5814cfdefd0b4df19d9e2096bf3823508f6566918c631fc225ed96b0b
+size 103518
diff --git a/REAL_4/file7700.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7700.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..dc7fa220a9b59618d1f5d1d10e06b14be1d9a96f
--- /dev/null
+++ b/REAL_4/file7700.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d28404ae1f9de4565089df2e4e2e11024b6b1723b3647955ae6a7c6dfe96de94
+size 253396
diff --git a/REAL_4/file772.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file772.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..714a84d29c1fc9a7fa813ce37161368a3a23d887
--- /dev/null
+++ b/REAL_4/file772.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a2e841d5c4a753a98efdbd660e19a24113d76bb3fe25236b8c245e30cb5fe42
+size 115932
diff --git a/REAL_4/file7739.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7739.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4be6021b94915c278532071ff5874741f3bac6d6
--- /dev/null
+++ b/REAL_4/file7739.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8337b92abfa41f62394212e71f155627edfd64c4c6fd3f93bb614b49dcb8f837
+size 70680
diff --git a/REAL_4/file7759.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7759.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..03e0e32f0cf0b70ee1d3eb7f333efe4207d07b18
--- /dev/null
+++ b/REAL_4/file7759.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06353ac291a206a019c83bf2ea761665f7bcd7c7435ec43a544113ab80247013
+size 116664
diff --git a/REAL_4/file7765.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7765.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..649f6def7ebd67222df4eba6be51851f8550b821
--- /dev/null
+++ b/REAL_4/file7765.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ec8ad300b030aa2159be0172efeb7054b7280c583b83ed89db4662b1519e4f8
+size 128054
diff --git a/REAL_4/file78.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file78.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5787e1e17da89641cacd8b3a874e194546bda78a
--- /dev/null
+++ b/REAL_4/file78.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e84d80aa128ad28d23723af88562bd0ab836bcaba241093f29b0bbce3af679f
+size 243754
diff --git a/REAL_4/file7804.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7804.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e9dfe21e0086b0d210df96ea3c055d92aad31a54
--- /dev/null
+++ b/REAL_4/file7804.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:636a653b0c16edec861dad7caca7183beb4febf46e4f2903947cd018f90fd68e
+size 227104
diff --git a/REAL_4/file7826.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7826.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..843e1697fd89fb38ac7731a89f90f67686c488f7
--- /dev/null
+++ b/REAL_4/file7826.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51f5d256209ea24a7ba63093b47de3c1bc676a4161b15762ce0c76fb2cf44cca
+size 188726
diff --git a/REAL_4/file7828.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7828.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..51d3e29dbcc34213aba2f0ae3a43aae6a7ea974b
--- /dev/null
+++ b/REAL_4/file7828.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f4fb6d647750b627b94406ce9d136de1f8404185fe240d47be72a4fa02a89f4
+size 73930
diff --git a/REAL_4/file7836.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7836.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..967f3e5407a58b55eb282bb5b987cca91ded2910
--- /dev/null
+++ b/REAL_4/file7836.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fab2a7d3800055df60da4c3ba77233616ed1400029b5c6e622ae2f60760b2465
+size 104482
diff --git a/REAL_4/file7840.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7840.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ac652868d52912f77de6a7e311f831fcdca80bb6
--- /dev/null
+++ b/REAL_4/file7840.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66afbe291777b4507484930e475c2fedaf231239ffccbd6e941842428fe29d22
+size 188800
diff --git a/REAL_4/file7854.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7854.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e4e8c1643ee7252ffe5fd08d2c47e5677a26b29f
--- /dev/null
+++ b/REAL_4/file7854.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ccde939e81ee7a0b6ef88c7bc7cd0abf3e97c4d14665a463ba64093e27c7113
+size 62426
diff --git a/REAL_4/file7872.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7872.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c95a7e17315c2f4be703e59be0cd87206bed4aa7
--- /dev/null
+++ b/REAL_4/file7872.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6fd71a38e52ee13667bb4ef0a4a48d038cb25641f1c9c58884e94276b498dba8
+size 76868
diff --git a/REAL_4/file7877.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7877.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4e1c266f2d031a83938a5803deaed40c75f8e429
--- /dev/null
+++ b/REAL_4/file7877.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b43a1d7d30c622c69aedd19917fb47f0a474e19d6389b027240968b2cde7600
+size 183670
diff --git a/REAL_4/file7896.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7896.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..dbff04233bdbde6134e2028bc874efd7e67e9ae3
--- /dev/null
+++ b/REAL_4/file7896.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf1ab08eaa2a5adc468be73ec774a60a7d13462e65d277bc003f9b02d216591e
+size 54674
diff --git a/REAL_4/file7900.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7900.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..83e6a4c7e123b22c8e66723d87683031ba287c63
--- /dev/null
+++ b/REAL_4/file7900.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93cf9012e392960750cac40df5df8ff20a603d398c09bf6efbfbc6ae03ef468f
+size 92836
diff --git a/REAL_4/file7918.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7918.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..75555405dafe501e426d5ab090a0ee0deb84d2b7
--- /dev/null
+++ b/REAL_4/file7918.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8a2548cb01bf0d1090de9157cbbc4bb81a558134e9657ee9b751bba9c6c48093
+size 253768
diff --git a/REAL_4/file7948.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7948.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..752a56f31512bc4fd577e7b3ffb05c3f5cca731b
--- /dev/null
+++ b/REAL_4/file7948.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ca8e6dfcd89e1f37fae2a494b399683cecda43e1a2fbc286efa2d296aa2bbc7
+size 135526
diff --git a/REAL_4/file7963.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7963.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1e7fca731bbd9acf53a4ebc464d0e8887e0f80e6
--- /dev/null
+++ b/REAL_4/file7963.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b5a17ce998f64d60cd425ee146bb06c2c3f06ee063f1720bc7f5fc2d5852231
+size 128000
diff --git a/REAL_4/file797.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file797.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6581efef58681ecc0f0cb429b617d9f0d884bb94
--- /dev/null
+++ b/REAL_4/file797.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:636bc6c617d7460b7c557b9dbcd870ec504d20892bc96b6c9385af42adbcee4c
+size 98600
diff --git a/REAL_4/file7978.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7978.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..2bcf1ca71b118a9f9d3805613bec9113d7e7d824
--- /dev/null
+++ b/REAL_4/file7978.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5822ae2ef1f2f99283a1d03a88ad7a6ee1b6dde24bac7568d7ae2b6699212f04
+size 128912
diff --git a/REAL_4/file7983.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7983.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0329d084c55a186dd441e46a09f624980c456c8e
--- /dev/null
+++ b/REAL_4/file7983.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e2794e00f2c3207b20f899a36d4be5c0274003e3aee897c7fbebffcfd40da3e
+size 94604
diff --git a/REAL_4/file7988.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7988.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ebff1b3561e3b03225970caaebca26cf46834f54
--- /dev/null
+++ b/REAL_4/file7988.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5a78e94ffe69b9c981529ff86436c6ec2f55e53d37086a4005d4d40495056730
+size 82730
diff --git a/REAL_4/file7996.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file7996.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1f88bb28eadafd6a4e16ee4da2e3d251692e2056
--- /dev/null
+++ b/REAL_4/file7996.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d7ead3d3e270d0154e0965290b6b55f3d13f970e824b95854d1d821b79b856b2
+size 216822
diff --git a/REAL_4/file8028.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8028.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..fae6831c112961f148fe855573a6340f3bcbf009
--- /dev/null
+++ b/REAL_4/file8028.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:282665a4154a06be10f7dd4d4f035c3297b59e5e20fb77228ec109a50fd95ae3
+size 231542
diff --git a/REAL_4/file8030.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8030.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1e5e23fca07ee2133398fd960c73b8daba01da4a
--- /dev/null
+++ b/REAL_4/file8030.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e7d5c969e8290ae018f08bcce6622c19eabf10b55864e50417cc1adff3b3e85
+size 128416
diff --git a/REAL_4/file8037.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8037.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3ca0d8e47a0db8de2c2215684756234033f3f284
--- /dev/null
+++ b/REAL_4/file8037.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0542d52796c9a1323da9932df58241d626badec98f7610b88be9f4bee19943f2
+size 92916
diff --git a/REAL_4/file8084.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8084.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..196ff36984d0aa3288899fb71efdf12ec7bf10db
--- /dev/null
+++ b/REAL_4/file8084.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:53f4d54bd4b7558674c2cf5730ba53e33951c168e34ca93cb7a380e3ff9f9e44
+size 82396
diff --git a/REAL_4/file8085.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8085.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5c34ce1e25f00ed226b94ccf92c2ad272595c666
--- /dev/null
+++ b/REAL_4/file8085.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e04d8e5239ff7fc444210c8ff47578f530a4f542a6626da0323f1d2e73ddc0c7
+size 118536
diff --git a/REAL_4/file8115.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8115.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6fd108f27814c5a85d855ed50a419091a451e408
--- /dev/null
+++ b/REAL_4/file8115.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71572c54ffd1f686b4bb61f9bab8a3e02ff18f04141f977ab7b80ee0f5189148
+size 163848
diff --git a/REAL_4/file8136.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8136.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3b7e0ba61fe07f098c2f5a1e603e89d25471d09b
--- /dev/null
+++ b/REAL_4/file8136.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cd8e232fc102c8b3a9aadab692a34bf72caf0439a489c98b35aa1007a9e15871
+size 85812
diff --git a/REAL_4/file8139.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8139.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ed240db86f77e00d11b8e8ee098ac91132376526
--- /dev/null
+++ b/REAL_4/file8139.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1783f109e166db79ec6420de1c4342b872f4063196fa473f826156252940fda2
+size 137134
diff --git a/REAL_4/file8154.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8154.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..63f5923e28cf3e176f64bafeb03f4347b234af4f
--- /dev/null
+++ b/REAL_4/file8154.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f28a4c6678a54b8ca88dd9febed41a2b0ba30768032a8a08a78d38f00f09056e
+size 311536
diff --git a/REAL_4/file8187.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8187.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..a2910d9b44de0f5c0814682d3b8e038aeea2575b
--- /dev/null
+++ b/REAL_4/file8187.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00724f1e380c8543ef8ec9ff8f4e2d090c7440bf67f7b1626532a0a5b67cdc83
+size 105166
diff --git a/REAL_4/file8193.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8193.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..23ccf5228e75bd73bbe1533867783660852bb027
--- /dev/null
+++ b/REAL_4/file8193.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ec5c77d5a4987416bb5b6c7592097df7f8a83a87467036d0647765fae6a23320
+size 52500
diff --git a/REAL_4/file82.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file82.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9faab734ee5578d6fa1ccbbe6f01e80a22fa2468
--- /dev/null
+++ b/REAL_4/file82.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c84644f7ed66f657b82ff4ef97d56507d643f861596694ef2f5d58681849bcd
+size 186980
diff --git a/REAL_4/file8204.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8204.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..158b8ac9c43fbef333f9adaa160307169d1cb230
--- /dev/null
+++ b/REAL_4/file8204.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56d80d7a49996e4a33e2104ce0df4d1a361f1a9699f09b6dde7af3844d4c2a8c
+size 102940
diff --git a/REAL_4/file822.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file822.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..633c3621e8c086ef1a1734ccadff7ac8911e238e
--- /dev/null
+++ b/REAL_4/file822.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c58aa4589c4edee9296ed34995d23b3da9d70b80c50a7ee4614cfed08167060e
+size 95520
diff --git a/REAL_4/file8225.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8225.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..d2133665649a5bbdf896a00fc74bd100bd5b0ae2
--- /dev/null
+++ b/REAL_4/file8225.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2200f0882b4d8e9d567f7d7aae7528a758e24d3af17830016d717dc680cfc870
+size 120426
diff --git a/REAL_4/file8233.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8233.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..d002debd5969bfa259b19995f361c41f5451fcae
--- /dev/null
+++ b/REAL_4/file8233.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54e693f09e2950201130f07ad475a119b248d6c29caec8ccecbaacf8875131dc
+size 99026
diff --git a/REAL_4/file8251.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8251.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..e04bc035d2358d3ef797bcf7e03d79cdf38f860e
--- /dev/null
+++ b/REAL_4/file8251.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da2c2613ed69a6b1b53fe53f9d7bb7cfb8dab0a8d2c8a22ae36a66b7a27c92ae
+size 80426
diff --git a/REAL_4/file8262.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8262.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0fdc9fff9b2e37bf9690aab1337bf018d5ce04f5
--- /dev/null
+++ b/REAL_4/file8262.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:31c157c5f519b39cdf90bf984fddf187cbc39dbe76172de0ca51f1c3746d8719
+size 311290
diff --git a/REAL_4/file8278.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8278.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ebd02e4a963bb275933c1dc1f3c1427dee0cd02f
--- /dev/null
+++ b/REAL_4/file8278.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6541c3fb5ac34b05c3035513121f0f3d39801153197182e9735ef24c41f13bc1
+size 81180
diff --git a/REAL_4/file8281.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8281.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..b94e03e27a4e65ff3c5fb4136fa7e621a128a1ff
--- /dev/null
+++ b/REAL_4/file8281.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1384353eec4d1d6a16894ce78b24b1148952cc7beddd75d5dc18b18b3a6c1d38
+size 311972
diff --git a/REAL_4/file8284.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8284.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..8b0deb02a64898fb812cc283501f172a88bfe859
--- /dev/null
+++ b/REAL_4/file8284.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bfac13bd9a6b222c1371bbdbec83637874b1a6a24622890029447344deb16e45
+size 96952
diff --git a/REAL_4/file83.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file83.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..b0333fad3f3935b909e35f1bb5c834510817d462
--- /dev/null
+++ b/REAL_4/file83.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:73a9342e50ef863c0c72091fb870b4a83573e08d61883414e611a11c6334c646
+size 65868
diff --git a/REAL_4/file8379.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8379.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..dde8995d80c099c2adac6170b6a701dfc299114f
--- /dev/null
+++ b/REAL_4/file8379.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a96cb2d85b221ffde0826cdb902308d2b39ab03b238c8e07741ce6127f65d0bd
+size 171960
diff --git a/REAL_4/file8384.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8384.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..73fed82921b775cb1bfba9b50745506b1fd403ae
--- /dev/null
+++ b/REAL_4/file8384.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ef64c396d051bb3e1e4f38e72ce56235a8039d57e4a91a19044950469d6439c
+size 162444
diff --git a/REAL_4/file840.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file840.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..94e8af6662bf4d117862a72876c906ea98d29776
--- /dev/null
+++ b/REAL_4/file840.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f970c10dbd8dfe5f4955e58056ef2dcc342710af9265fb90b179d6f0f31d4ac2
+size 253544
diff --git a/REAL_4/file8435.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8435.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..06ecb3b689636e0e1351d2031e75567c32b60a13
--- /dev/null
+++ b/REAL_4/file8435.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72ca8f6dc63a2f1b03bd966f2c7ce8a6ac1dcb0196b1ae6451ef523052d7b686
+size 61854
diff --git a/REAL_4/file8453.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8453.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6acf8a3bd203c349eac5c2efee7644df144cb2b6
--- /dev/null
+++ b/REAL_4/file8453.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a7338b657734fcf282dcba7f12082dd85f8da6d24b0e1a6c5dd766c4dce2b70
+size 289674
diff --git a/REAL_4/file8458.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8458.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..efc375cbc527cb90b6884bd1354baf41231f87d9
--- /dev/null
+++ b/REAL_4/file8458.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83348992360394694edc9f315e76eb04fe0cfc46770559a20d326971ba7b9bb7
+size 118120
diff --git a/REAL_4/file8468.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8468.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..d4527c758c76e4eb1771843d73046b56cb22ccfe
--- /dev/null
+++ b/REAL_4/file8468.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04ee2ec4285db6c6adabd428b80f620672c610a7a70b2ee884a03121061cc1c2
+size 167368
diff --git a/REAL_4/file8476.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8476.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3ab5d8445d8f844b9db4d6dd2886523628c3cb28
--- /dev/null
+++ b/REAL_4/file8476.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4e7c655bfebf622323181d653af33db6842f898571f6c501e54631acbaf9177
+size 93154
diff --git a/REAL_4/file8477.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8477.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..b7044d4df61d0e8e271d6d1c3bcb9257bd7f42c0
--- /dev/null
+++ b/REAL_4/file8477.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b18aa2cb1563479eedbe9312257d70285f7416e1378c8cf68e673886f2f82e76
+size 119164
diff --git a/REAL_4/file8487.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8487.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5b227d867c2d91ba8ed1a3ab90cd53a7827caca9
--- /dev/null
+++ b/REAL_4/file8487.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55ba5e11751e1294c35c92483fdbd717024f98c51551b3148b252d676162c40a
+size 275960
diff --git a/REAL_4/file8494.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8494.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5370061ac70bee4fcb0830c82541b8e532ad3c09
--- /dev/null
+++ b/REAL_4/file8494.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66bc700d5831eb2ac23ebd55bca0f2b1a872dd6c1e4eae5231aa4deb7ee4e194
+size 87384
diff --git a/REAL_4/file8495.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8495.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..aaa6a3d159fc96755c62b3b984542a180dd2f97e
--- /dev/null
+++ b/REAL_4/file8495.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb302835f58130e8ea25ac4e40ae2d1bb73f1556e3bfa4721f41ea454c2f919a
+size 177646
diff --git a/REAL_4/file8498.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8498.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..2003f0421b14572ed0642496ed8f099f4db7e7f4
--- /dev/null
+++ b/REAL_4/file8498.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce586300e1d4be7662fd7ac0e4d232c03b9a0667b038f9836fae9b59948a486d
+size 177140
diff --git a/REAL_4/file8544.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8544.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6e87f169d2587b57be120ed85d5906581eb2db39
--- /dev/null
+++ b/REAL_4/file8544.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7472064fd9af236b39c836e25a83de80ce838d797dfbb19a8217ee305ad7d37c
+size 85826
diff --git a/REAL_4/file8567.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8567.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..cbd2ecee61779d1a3bd111a075ffb187f38fcb94
--- /dev/null
+++ b/REAL_4/file8567.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d4cf4f531bcd90f9a589086484257d7a28ebe9ec5cd208a980fe8fda8899605
+size 279562
diff --git a/REAL_4/file8576.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8576.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..db7ede589b6ee3ef09fab7464a0b9c5ea77f1cec
--- /dev/null
+++ b/REAL_4/file8576.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7509fb952dbbb0434efe3e8c70f0c26bad16ef991a51e24fa7f6671321f8e35
+size 78322
diff --git a/REAL_4/file8595.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8595.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..824420bfa63b748b54a9b9d43b985c3196a91fef
--- /dev/null
+++ b/REAL_4/file8595.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:047e4193185292f633e6d77bbb3f0ffa92cd0340704f2e7391e2f577a4b6ba50
+size 45838
diff --git a/REAL_4/file8616.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8616.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5a5380d99880f5637f6e211d91dab3657b389df8
--- /dev/null
+++ b/REAL_4/file8616.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d752024fe3e65014260fc85d80625858681278ee9436f5bacab47c621520060e
+size 48880
diff --git a/REAL_4/file8639.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8639.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..500fc210273b9f03a39d85ddac27e1a1f18594e6
--- /dev/null
+++ b/REAL_4/file8639.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9aad5df9280fc670b61ec6a72b0fb6d0ac679ac5a76ab6915add224984e7da7f
+size 257742
diff --git a/REAL_4/file8652.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8652.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..481868d0a62990a6c742e385f55fc563d2ce29b7
--- /dev/null
+++ b/REAL_4/file8652.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4c2b625b0b98b807b2ed88df4a2dd66bdcf72b24c6eeb767308f3fc84a400178
+size 147756
diff --git a/REAL_4/file8665.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8665.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c259d1d5370d20578d28c1f12b1a3f22e1b8546f
--- /dev/null
+++ b/REAL_4/file8665.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:85d96f52f6550a987e38c70440d683a4bbf00a2c1b77b3bb2edac455ea142b85
+size 275020
diff --git a/REAL_4/file8678.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8678.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..acaabd1ff70d053d480921101b0e72db6f8317e8
--- /dev/null
+++ b/REAL_4/file8678.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a72c82d1014c90c010816b4dd773613003321ba5166c83cfffcf75baa834724
+size 306562
diff --git a/REAL_4/file8698.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8698.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ac6dd652e68a32ae0787b0b993325b73d3b8ae4c
--- /dev/null
+++ b/REAL_4/file8698.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d71057c43e0cb36d7a86f5b92d2db86a1acc5632f034dae58f6d59948b91702
+size 102044
diff --git a/REAL_4/file8712.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8712.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..11d78d10c820da54bd38747afa2619c58b99ffd4
--- /dev/null
+++ b/REAL_4/file8712.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4fa25fa2eec47975af9a0c1022d7ab188d8722528752f760f9c5711ec19af33
+size 166616
diff --git a/REAL_4/file8738.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8738.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..30a02c76fc48a03498125ec831120b34653a8b49
--- /dev/null
+++ b/REAL_4/file8738.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4c882cac3d03dbb1201eb22d081bf3df8d5e5789efb13b7d5a538c0cc76561c
+size 173780
diff --git a/REAL_4/file8750.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8750.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..43de0dc4b5e3127c187331c9caf03cd896a8c921
--- /dev/null
+++ b/REAL_4/file8750.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:987e45ef256da4b371c93bd55253c479abfcf9a5e60dbc8119a636bab96b1dd3
+size 171712
diff --git a/REAL_4/file8779.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8779.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6b0463fd3289a526a6edc3af660e19969f446b25
--- /dev/null
+++ b/REAL_4/file8779.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:659a6dde9c94f525b0c2a3adba2278cbf00b8e13b0dd1112242721869d0c8bb8
+size 106708
diff --git a/REAL_4/file8792.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8792.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..49e0408d279b45dfe51d7f174daa2f1fb4095c6e
--- /dev/null
+++ b/REAL_4/file8792.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84bef98a0626a765cb815672058335626dfafe8148b014389fcbc3d77258f0eb
+size 310096
diff --git a/REAL_4/file8818.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8818.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..90d593b4256faea61b4cdd184cce0ae96847da83
--- /dev/null
+++ b/REAL_4/file8818.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6dc0555862eecc18915104ca8295b094cd4ab1a6eb247b4d5a329ea1968a9e39
+size 87620
diff --git a/REAL_4/file882.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file882.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..379c47899ac0aef44cea58dc7e714c4d43bfe184
--- /dev/null
+++ b/REAL_4/file882.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57302d58e19724c98dcb5e0539720eb57d34e1dadc0540f3673aa80824cb1acf
+size 168646
diff --git a/REAL_4/file8838.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8838.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..50975ca90d186982ef0f441e79dfca6670792ef2
--- /dev/null
+++ b/REAL_4/file8838.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d58e6d9b7c2c1a0203870fca3957a59f8d2e60f704ab0bff810d8d5a2855c17
+size 81316
diff --git a/REAL_4/file8904.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8904.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..62ac113be9d7edbf45285d4ad53803338f14f660
--- /dev/null
+++ b/REAL_4/file8904.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6e35cb9e6cd8797baebd51a38070cfe2aff3429a611ca1c353a0865e15d6e44
+size 264184
diff --git a/REAL_4/file8907.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8907.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4675665c4169e6d797a38a16d457a86e571f69cd
--- /dev/null
+++ b/REAL_4/file8907.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4a7a98c5f9775e4bfe5aaf8812b666747b5d20fae15eed2893e6156f8512945c
+size 298084
diff --git a/REAL_4/file8917.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8917.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..af306f429fb0eb290a70bdf8496d3c38582a7829
--- /dev/null
+++ b/REAL_4/file8917.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1ec1529c91278c61cc27bc685415da7658d577a4cbff7fb9252f512d73b71820
+size 221930
diff --git a/REAL_4/file8921.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8921.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..b5a0e014f3a6e713f511db3313ba2e62c3e8e18d
--- /dev/null
+++ b/REAL_4/file8921.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fcaad4ebff6d581fa4004a4a0795583a52238552c0914efe6c517ea7e9959582
+size 139344
diff --git a/REAL_4/file8929.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8929.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..d202bdacf54fc4f4a5b84a4959a9fa1b2a1215a0
--- /dev/null
+++ b/REAL_4/file8929.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1326f1518dab6e4111d6c7591238231fdaadb368f099113d8024ba66b1f52a2
+size 161538
diff --git a/REAL_4/file8932.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8932.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..a0006cd5cb0f34661a3c68d1fb54a3bac65acdd2
--- /dev/null
+++ b/REAL_4/file8932.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72d20edff7403d80523f9171df160f0895a886d6b025e79bf760dd1231d1bb3b
+size 204682
diff --git a/REAL_4/file8972.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8972.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..52200957082c154bf666d8f042fede430a85c002
--- /dev/null
+++ b/REAL_4/file8972.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:662f088aeaf316ef4e0f5c8d8a37cfb55edc02369e952c79a9def417428142c6
+size 144230
diff --git a/REAL_4/file8973.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file8973.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4226f91271e2b47830042944245b906b2a7e8bae
--- /dev/null
+++ b/REAL_4/file8973.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e006cd64c01c547ebf579f7596697e915badb34e19d373f8d687f71c6fda3dc7
+size 199526
diff --git a/REAL_4/file9004.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9004.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ae7d1059a631ac1a07d5665795d1e1ccc442c760
--- /dev/null
+++ b/REAL_4/file9004.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cc9d28069a474cd76b04365d84e91c6f7aef2426ad7786194e734e324980cab1
+size 221444
diff --git a/REAL_4/file9013.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9013.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9ebde139838310b329780a88ad38f45a15dd4a1f
--- /dev/null
+++ b/REAL_4/file9013.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d4a894e501b2753775991b9de3799733be94c2f8dae919fd2f006e5b296ef0b
+size 117142
diff --git a/REAL_4/file9017.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9017.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..293ef051b5f7e69a20108f49cf3ee9e24d52ccc1
--- /dev/null
+++ b/REAL_4/file9017.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3dd383f575ff580ada64bd9e586073bcd280c504860381282f5f19b38cca72fb
+size 220320
diff --git a/REAL_4/file9025.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9025.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..a16d8d93ac9dd61d445d74607b403d7cf6f528ea
--- /dev/null
+++ b/REAL_4/file9025.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0522079ee37336d46556490f9d190a8b5f1afeb92cec9394a8e0288f1a21ffc
+size 79458
diff --git a/REAL_4/file9066.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9066.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..84291102c4b8d4fd8b4dc4790881c14ba56c75af
--- /dev/null
+++ b/REAL_4/file9066.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45494e193e322a8d4830b403c25d430dfbe5908bc6640c8ecb139b193025bd41
+size 129432
diff --git a/REAL_4/file9071.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9071.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..aa5503e408b496273e61261b3c30bfb50afcca9c
--- /dev/null
+++ b/REAL_4/file9071.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7ab8abceb5a103fdbff928202a4a87644695fc10dc07cd222e9455352eef630
+size 196664
diff --git a/REAL_4/file9152.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9152.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..cc8c3429e616051e06b7bb86c166a5ba87284bc6
--- /dev/null
+++ b/REAL_4/file9152.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e87fb271141ad27d140ffba842b9a6961dff502b27713444198a67a22ee51fa
+size 56634
diff --git a/REAL_4/file9158.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9158.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..3e484ded930a9bbea69280f6dc935e9014cd40f8
--- /dev/null
+++ b/REAL_4/file9158.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b26f679db9223a7a72b4ecf1c5e21b9eca26ba76d9e490d3608c2e28f5c0ecc4
+size 155554
diff --git a/REAL_4/file9202.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9202.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6abfe349ec07792027e6fb641dc3917414f29478
--- /dev/null
+++ b/REAL_4/file9202.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c82e7e73b971dbdb89ff5c88cbdb505a0e7fe43d005eddf955ec4a310e1104bb
+size 93400
diff --git a/REAL_4/file9284.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9284.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..5d077fe88028ed0c41acc34873dfb659d0bea9b9
--- /dev/null
+++ b/REAL_4/file9284.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3c9991d49de9faf02e1aa005953e5f9081c28ae8f4d3f2a5fa1d94ceddd3c0c6
+size 126544
diff --git a/REAL_4/file9299.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9299.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4c1b891e31d9e958752d7f27085dd88e6bdf8ac6
--- /dev/null
+++ b/REAL_4/file9299.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d66b07366e1056dba07890dc51ee10f72eea176a433402b841704f13412c37dd
+size 153024
diff --git a/REAL_4/file9301.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9301.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c3a42c095381dd763896972cf21dc8b0b1a5b995
--- /dev/null
+++ b/REAL_4/file9301.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a8752f4ea571bcf8b52da1ca554009bbc51d87f241f8ecd311b13e5705b5d07
+size 141752
diff --git a/REAL_4/file9318.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9318.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..ebf456512fe58ba6dd7e199dbf0eadaa0d81510d
--- /dev/null
+++ b/REAL_4/file9318.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb4a4316dc3b256ff15c06b444139b2b430da650d028a2118e7b978e58c9fac5
+size 111148
diff --git a/REAL_4/file9319.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9319.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..fd17570aaac18c48d1e26619f26337c4fc72d446
--- /dev/null
+++ b/REAL_4/file9319.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37b7952271613e88128713387a2b0f428678ea04687e7bd560afb11345901482
+size 285346
diff --git a/REAL_4/file9337.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9337.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..44f7765caa9088598a07b729fa1eb856537a821c
--- /dev/null
+++ b/REAL_4/file9337.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5a6b3c0a43320cd15ef87cc0327a97ee42290a5c1b923afaed6e75bb6c1c6c9
+size 44064
diff --git a/REAL_4/file9341.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9341.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c5d692c966346e8e0a9e2fcd63cf205d8266cd5b
--- /dev/null
+++ b/REAL_4/file9341.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1382bb20686b934b8c8d0a4e7d3a209d26911cce623cddc84e4488ac226540a4
+size 68440
diff --git a/REAL_4/file9363.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9363.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..95facb962a18894a9bea062453fee8d6082a328e
--- /dev/null
+++ b/REAL_4/file9363.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51f1a420b2d6dd56a4118893411ca7c428f8ffb8da49a8f7fafd35e66cdb849d
+size 123574
diff --git a/REAL_4/file9383.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9383.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..29da30c6496a4d58ac39beb65f43b52f3ba1092e
--- /dev/null
+++ b/REAL_4/file9383.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20d37780e028fd58d2da30c3fe9b810eef181167de4686cd3106c89176727b7f
+size 119904
diff --git a/REAL_4/file9392.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9392.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..735f1b80a8d72847edb0ceec936503022ca7d33f
--- /dev/null
+++ b/REAL_4/file9392.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3bdc06e0c594567328244f838cc050c07091540edcb2a2fc47a3e40487c54cc7
+size 114308
diff --git a/REAL_4/file9400.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9400.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..18f0ae88377425dd77c6ad5c41409380e68fa874
--- /dev/null
+++ b/REAL_4/file9400.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cbe6e4dee6d7aebe71064a186d26aa9df533d64710a1f86a426e95fd0a78efad
+size 231728
diff --git a/REAL_4/file9410.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9410.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..12864633b4977ffae6a5eaa43e070e24cbdb5003
--- /dev/null
+++ b/REAL_4/file9410.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4174e019656926bb7f90ebb8211045d0c8026bc89856d5137bd76fe3ed4dba1e
+size 73686
diff --git a/REAL_4/file9427.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9427.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..76eebc36803c98c975638f9a501ca4cd848b2afb
--- /dev/null
+++ b/REAL_4/file9427.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa5a2c6cc04b1841e0fa86891d38cbf2f05e946ef14b58a1165bf71bcf9934bc
+size 139932
diff --git a/REAL_4/file9431.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9431.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..adb129852b8fa875fca8484d487480e3b20e0441
--- /dev/null
+++ b/REAL_4/file9431.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:843d6357a81a7cf5651806a1ff71aca3c3071618905f8d087833bce9db4ef992
+size 57002
diff --git a/REAL_4/file9434.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9434.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0bdac6f0187f752fe0e9f801e290f5a9d22d7c73
--- /dev/null
+++ b/REAL_4/file9434.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c748a9a536650ad8e29359355e1d26758f6481fa8017d4878c36f4bfe93f6a6f
+size 80742
diff --git a/REAL_4/file945.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file945.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..eb233f4b0730279a7113ecfcdca6ea4123ecdda2
--- /dev/null
+++ b/REAL_4/file945.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f272b8c56534cc34fe96161f58a97b757f96f369efaf7ef4db0c69ad303b75c0
+size 127338
diff --git a/REAL_4/file9450.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9450.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..a49ba6dbd5030317fa6a999e178f5852552901d1
--- /dev/null
+++ b/REAL_4/file9450.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46b1336cc334654a328299295b3fbe96516e99c2adf892cb6744d5c317fe9357
+size 206610
diff --git a/REAL_4/file9506.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9506.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4fcb2b84b8fda4c6f2192d0159503de52566d572
--- /dev/null
+++ b/REAL_4/file9506.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f5224616491b999b938167d4df4b3e703832d386b034b5763f080a9aa1aaded
+size 89828
diff --git a/REAL_4/file951.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file951.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9fb29b0c9132c0cbbe761971cd0088be36f83767
--- /dev/null
+++ b/REAL_4/file951.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26794779edd2f543001e1c74ad2c56090b6740aa94627bebd3d833f2756d55ee
+size 104096
diff --git a/REAL_4/file9538.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9538.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..0a2cb7901101e5e2f47c11a8eb41066f18ea7f87
--- /dev/null
+++ b/REAL_4/file9538.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:add92ed8d4caf978490b3fe4607da2caf6c3def6af49656f2e2e25c60e9c491a
+size 88792
diff --git a/REAL_4/file9562.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9562.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..438410068e4672da748704fdaea517e6db4b067a
--- /dev/null
+++ b/REAL_4/file9562.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8c622a25728d6871c525dc57a7f85349687e8b2327482dd6938bbdcca7f2dccd
+size 139666
diff --git a/REAL_4/file9565.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9565.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6ccd811addc03ab818c218ff8635c5b9866d9b71
--- /dev/null
+++ b/REAL_4/file9565.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7901d9b592027e0450393c1e18aa7a918d78887331d338bcf087a38ebb3c8f3d
+size 73544
diff --git a/REAL_4/file9569.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9569.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..7057232226564060bd26f383ab966b4295a312e3
--- /dev/null
+++ b/REAL_4/file9569.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f627d9314a187c2f62280bf5d4839627961d1b8ec1035f8bdf63eb0198b7397
+size 186374
diff --git a/REAL_4/file9591.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9591.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..9d4cb35e5a5c913dcaefee654f459315cdd01f14
--- /dev/null
+++ b/REAL_4/file9591.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ea12cdd5b61291dadaf7a8d7bba704c2dbc22121d98b469fc40d5468e516100e
+size 265098
diff --git a/REAL_4/file9603.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9603.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6fec48085bf55ea115a06552c231bc429dabc6f0
--- /dev/null
+++ b/REAL_4/file9603.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bbfefe0b2ac252faf4ad233eab35747f80c2ce919e3f257dfe27a425c57afaa6
+size 138956
diff --git a/REAL_4/file9628.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9628.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1d241e21e8e7a37a470fc1e1092666a85f9ad0f9
--- /dev/null
+++ b/REAL_4/file9628.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:51c1573b417f374ecd84371b02e912daf172c9b3f97025e2fe06d8c967febc3c
+size 147680
diff --git a/REAL_4/file9634.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9634.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..6d2d6d264fda142abd820f3513dac7b3218d8c3d
--- /dev/null
+++ b/REAL_4/file9634.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c75176503c06225b71d394d0d6069aee7c2c5a30cb890cbac101b74d3777eab2
+size 99724
diff --git a/REAL_4/file9661.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9661.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..31e1140d9857e0b1a4cff57da7dfac8afd13837c
--- /dev/null
+++ b/REAL_4/file9661.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:03c3ce58b5ef0382302bc1c139c66c86d2439930a5b0d6b0606518cbd7dfda99
+size 188244
diff --git a/REAL_4/file9669.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9669.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..bbe5adf391b26585867fdc4ec23539fd70b8ffba
--- /dev/null
+++ b/REAL_4/file9669.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f9965790209153ca427ec912db9caa353ded84df9e1f84beb82d6a47979aad0
+size 67598
diff --git a/REAL_4/file9679.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9679.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..a1f41ddf1ab8ea8bff7ca45e70ae7acabe0042ed
--- /dev/null
+++ b/REAL_4/file9679.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:46824dc842c47a8b495af1c89629ce0c0f5b2e2a54abb7c5532f8f2eb912b8bd
+size 59174
diff --git a/REAL_4/file9683.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9683.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..08cc9260464a1d5593884ace594dee596c70b7de
--- /dev/null
+++ b/REAL_4/file9683.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04666a9c7a7a3a134c2eaca805db509b0d10fc2a5f7796a7c77899c61bf98a7a
+size 278994
diff --git a/REAL_4/file9711.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9711.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..723065390161c8b934899edda0791aae4d152316
--- /dev/null
+++ b/REAL_4/file9711.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5c15078cafca8a3c10f4518bd2a1c9f6c1c260f9fc09415e68c17077158bb82
+size 100070
diff --git a/REAL_4/file9724.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9724.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..63cea8ee27cab40ea66db45a4de34d4f573dc065
--- /dev/null
+++ b/REAL_4/file9724.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80d1e2739fbeec5b32365da5caf4520030cded5e349fb4bfda5b05badffbc0f4
+size 93406
diff --git a/REAL_4/file9755.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9755.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..aa208bc74fc2c5339a48973779ed8e60d707a336
--- /dev/null
+++ b/REAL_4/file9755.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b756e2148470f1760f913a267c30b42c1c1363c4f1d6f504e4ea5cf48762f10e
+size 60084
diff --git a/REAL_4/file9775.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9775.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..88e9b63a6e3ce746d0555a50be7c9d35610531c6
--- /dev/null
+++ b/REAL_4/file9775.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8dacda63a220336c5abc7f6d83710aa00a8920e607bcb8bd2a44318a2f04ad0c
+size 70130
diff --git a/REAL_4/file9794.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9794.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..70b19b777b63e5f7537b10e9b3504461bee1da15
--- /dev/null
+++ b/REAL_4/file9794.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3313f95c030abe6f17e67fba9fb64f08d72a2182b2098e8090074c6d01c21fd1
+size 227312
diff --git a/REAL_4/file9795.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9795.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..16d08645114117fb71a190fec612d990a3704113
--- /dev/null
+++ b/REAL_4/file9795.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be30207514b7fe16269bd1f8f9880efc59ac433e3f620f09aa405936905a5c0c
+size 266990
diff --git a/REAL_4/file9821.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9821.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..1cfb819f02ba2b03b114194fb5397eedffe92f49
--- /dev/null
+++ b/REAL_4/file9821.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eb719587872f5a5654e235a2cbfcac202799c4350bd0839f1dc17c6d254cdddc
+size 125696
diff --git a/REAL_4/file9830.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9830.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..17a7330c3d2e62e8d87174ec64e77836adff16e8
--- /dev/null
+++ b/REAL_4/file9830.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:128db0c32157d8b24b31087b496fbe1e3dc2e685ee3f3f80f4d1a3db1bd327d0
+size 279674
diff --git a/REAL_4/file9835.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9835.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..04fad97f798a8189ba2dc914e1acdf04932310c2
--- /dev/null
+++ b/REAL_4/file9835.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cafeb52971c3f3a604da9ccc65767fbc5d6d5dfb25ff71a3b0dca1b31abd10c5
+size 95564
diff --git a/REAL_4/file9859.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9859.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c649ecfd50f8633310c8734e955b6bf0a825fcce
--- /dev/null
+++ b/REAL_4/file9859.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4b52572887c3e7d1ec7755a2469183568eda670f387de8b0da561bb90a56f84
+size 71536
diff --git a/REAL_4/file987.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file987.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..81ac9535cfdf327c125e2dba78b5b56facaefcfd
--- /dev/null
+++ b/REAL_4/file987.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c89bae2696fc684bbff2efb95e51440db83bc3743e601907c42e35f4d43f1947
+size 275320
diff --git a/REAL_4/file9871.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9871.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..b8f57f386143c419c0d38c5acad6c7e757a7587c
--- /dev/null
+++ b/REAL_4/file9871.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3615520513c64b59cacf6127b6ed833ba25cc91fcded39803b1b81b9656edac4
+size 191366
diff --git a/REAL_4/file9929.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9929.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..37b0dd090c8c0af60faaf744f9fb3f6c5df57320
--- /dev/null
+++ b/REAL_4/file9929.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f68aead1c6276b451132b9c103f150df97ea0c11b431378885dc2184f1718503
+size 286192
diff --git a/REAL_4/file9941.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9941.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..8adbd126f09d54161668117fe76b5943fc7f589f
--- /dev/null
+++ b/REAL_4/file9941.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:20606bdf8c59256da4fcc6d73cd5e152dec7877ef3eda2c4ca76427bfb2b710a
+size 89536
diff --git a/REAL_4/file9949.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9949.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..99b13d904503111ed84c4b161b1596c845cdda5f
--- /dev/null
+++ b/REAL_4/file9949.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb19256da9541fbf724f29fbb8a8b8d235d581b4c6f776fb34458d381dc7f693
+size 108364
diff --git a/REAL_4/file9954.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9954.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..c1a48588b05074cd3120b1aabc064f763ef7d3db
--- /dev/null
+++ b/REAL_4/file9954.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a09fc809ff5ad91000eb8e9875a1b6774fd6206da59ccda357fb6f98d0b74185
+size 267908
diff --git a/REAL_4/file9965.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9965.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..f1968a45aa095a537567a6d40ff39812d42ac11a
--- /dev/null
+++ b/REAL_4/file9965.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c07582dfbddc63a4c80d66300958ff95396b9d95b03bba0f8af4798a53f7bfc3
+size 328852
diff --git a/REAL_4/file9966.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9966.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..03cd6581557bbe70d0c63b8799bf88cdf352e644
--- /dev/null
+++ b/REAL_4/file9966.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d62504668e3b7999b24c25e601c1ab0489052fae5e27dc3064df5b4501ed7022
+size 54028
diff --git a/REAL_4/file9984.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9984.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..649973fc3e2d6a112c84ef9ce52f31a466bed629
--- /dev/null
+++ b/REAL_4/file9984.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a6ea4cf7cdd05ac2ca18ee17084dd1ad35b4d28c95a36b107b625875e463d50f
+size 134734
diff --git a/REAL_4/file9992.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9992.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..4bc6c2448ed1fef8d5d7a2c96a5c6b3e84a3fa1c
--- /dev/null
+++ b/REAL_4/file9992.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5910119f2c6e82a12d34c22c67bb6e46e605d7a3db29820363c1d04beaf8c94b
+size 97836
diff --git a/REAL_4/file9999.wav_16k.wav_norm.wav_mono.wav_silence.wav b/REAL_4/file9999.wav_16k.wav_norm.wav_mono.wav_silence.wav
new file mode 100644
index 0000000000000000000000000000000000000000..849c975ab93499c24543be1ce51237235ae8f557
--- /dev/null
+++ b/REAL_4/file9999.wav_16k.wav_norm.wav_mono.wav_silence.wav
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a489508bc36c7c889934b64a99e49c1bdbf1313045933c32032f32b46c2378dc
+size 99666