diff --git a/REAL_12/LibriSpeech__1012-133424-0045.flac b/REAL_12/LibriSpeech__1012-133424-0045.flac
new file mode 100644
index 0000000000000000000000000000000000000000..cccfbfa0463b364bf559d4bba138654b6a070a6e
--- /dev/null
+++ b/REAL_12/LibriSpeech__1012-133424-0045.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c6765061d94d41a7b3806bc1cc7df5e84485dda4ec697e5155964361e8e39a9
+size 278729
diff --git a/REAL_12/LibriSpeech__1028-133393-0003.flac b/REAL_12/LibriSpeech__1028-133393-0003.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d59cf11a680f36b577d15172a62b8ac189a0f595
--- /dev/null
+++ b/REAL_12/LibriSpeech__1028-133393-0003.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d72d7e056ac9cf63fc4d39a2d6ad8a64f93ccde5d56e4db59105cc7118266c02
+size 156269
diff --git a/REAL_12/LibriSpeech__1028-133395-0018.flac b/REAL_12/LibriSpeech__1028-133395-0018.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7786d7ddd6d2414d73ec625e9a6e052d19631a7b
--- /dev/null
+++ b/REAL_12/LibriSpeech__1028-133395-0018.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55544f09f02bcd99f1b6c856c83a7c89480bb3df7957c3da4547445ca66d08b9
+size 210759
diff --git a/REAL_12/LibriSpeech__1031-133220-0058.flac b/REAL_12/LibriSpeech__1031-133220-0058.flac
new file mode 100644
index 0000000000000000000000000000000000000000..35ae828c657fac331b7455b6378e21f7586d0a21
--- /dev/null
+++ b/REAL_12/LibriSpeech__1031-133220-0058.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ac034a0f9e5d9dd4d239d078df2153fde749af4bf5eec1dc63d6f74885ef9f03
+size 295235
diff --git a/REAL_12/LibriSpeech__1052-139307-0044.flac b/REAL_12/LibriSpeech__1052-139307-0044.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0d7ed3e3a69aa1a4d9bcc9855eba07a8df945c44
--- /dev/null
+++ b/REAL_12/LibriSpeech__1052-139307-0044.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4898fa9a1de9099a878a8a7549f214d0d02804a18e63e0cee0f0c4da2c36009
+size 65159
diff --git a/REAL_12/LibriSpeech__1066-4479-0005.flac b/REAL_12/LibriSpeech__1066-4479-0005.flac
new file mode 100644
index 0000000000000000000000000000000000000000..b687a9e032b434dcd3b7ca8572934df2a3d375e6
--- /dev/null
+++ b/REAL_12/LibriSpeech__1066-4479-0005.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10510c0da3a9320eebd546ba2ab7affdb1062973a1b72bd3108f77c5cba099d2
+size 241904
diff --git a/REAL_12/LibriSpeech__1212-185485-0018.flac b/REAL_12/LibriSpeech__1212-185485-0018.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1512c9999901a0481604fb9a192fb0c6dab8423a
--- /dev/null
+++ b/REAL_12/LibriSpeech__1212-185485-0018.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5ae26276b328c8b8692dc3efba02af870e63cc7ca07d2d6feca65c7cb9f8a7cc
+size 163713
diff --git a/REAL_12/LibriSpeech__1323-138548-0035.flac b/REAL_12/LibriSpeech__1323-138548-0035.flac
new file mode 100644
index 0000000000000000000000000000000000000000..a5ba500f63ccf7a24ae2c634dbb2599f3562ca1c
--- /dev/null
+++ b/REAL_12/LibriSpeech__1323-138548-0035.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7ac20169802fc020ea8dae844639cd738b0233cd9cc97d3683e9413d38bd66c2
+size 262419
diff --git a/REAL_12/LibriSpeech__1349-135892-0026.flac b/REAL_12/LibriSpeech__1349-135892-0026.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ed07772da2dbfb2a0a1c18fd6fe1eb488754e636
--- /dev/null
+++ b/REAL_12/LibriSpeech__1349-135892-0026.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2268d5d112aac90704373d153a280a2c42994f69b70603560fd18be6627177c1
+size 255411
diff --git a/REAL_12/LibriSpeech__14-212-0043.flac b/REAL_12/LibriSpeech__14-212-0043.flac
new file mode 100644
index 0000000000000000000000000000000000000000..b291e2deff8721a0454cd1d5d3eb88d2cf7fce15
--- /dev/null
+++ b/REAL_12/LibriSpeech__14-212-0043.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18db020bc8b099ea62c4792de6ac9c9269e36425e053335206d4d37976f1252e
+size 227703
diff --git a/REAL_12/LibriSpeech__1425-139290-0035.flac b/REAL_12/LibriSpeech__1425-139290-0035.flac
new file mode 100644
index 0000000000000000000000000000000000000000..35bd74d68b99ea6051398c3bc3905afd34456e6b
--- /dev/null
+++ b/REAL_12/LibriSpeech__1425-139290-0035.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b36a8577edbdf630e07345560bf0be1e1e1272377116bb996ebfb7d8bea70da9
+size 289692
diff --git a/REAL_12/LibriSpeech__1425-139297-0032.flac b/REAL_12/LibriSpeech__1425-139297-0032.flac
new file mode 100644
index 0000000000000000000000000000000000000000..749ab49417c784a6f03704392f82a8622b976adf
--- /dev/null
+++ b/REAL_12/LibriSpeech__1425-139297-0032.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f3aeb47d90c2ea0551102f1aa3772fd24e293ac6cb9fa4d4ca90a070fe30ed76
+size 309271
diff --git a/REAL_12/LibriSpeech__157-121899-0031.flac b/REAL_12/LibriSpeech__157-121899-0031.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7d6057b58852234ac60511cfff6279255a38d843
--- /dev/null
+++ b/REAL_12/LibriSpeech__157-121899-0031.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75722d8b19b1e3b5a0093453d60a94897f6e7c4c382d2157a04262f785df3d54
+size 267059
diff --git a/REAL_12/LibriSpeech__159-135897-0062.flac b/REAL_12/LibriSpeech__159-135897-0062.flac
new file mode 100644
index 0000000000000000000000000000000000000000..a0034759b010922cd6673c2b61118d02f23649a7
--- /dev/null
+++ b/REAL_12/LibriSpeech__159-135897-0062.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d0786d1e64f3ab5594a8c33ecef11aeae0fe0acf2a253ee2e5f5ecfc6390f9bb
+size 294703
diff --git a/REAL_12/LibriSpeech__176-122025-0032.flac b/REAL_12/LibriSpeech__176-122025-0032.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d779fd8609e7cf1dd47d3a899904f73020c93607
--- /dev/null
+++ b/REAL_12/LibriSpeech__176-122025-0032.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92a867b88c829257ac304884dfbd387f8fb9f1b07152fa46fef15cb3238d1786
+size 55239
diff --git a/REAL_12/LibriSpeech__176-123269-0029.flac b/REAL_12/LibriSpeech__176-123269-0029.flac
new file mode 100644
index 0000000000000000000000000000000000000000..f46ae4bac3e909dbecf3fa3325e47f7da9d3e54b
--- /dev/null
+++ b/REAL_12/LibriSpeech__176-123269-0029.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fc2a2b07d3e11404d1ea5b1d19b41227026a7dad87043f57af9a2a0baee1ecfd
+size 232806
diff --git a/REAL_12/LibriSpeech__1776-142744-0039.flac b/REAL_12/LibriSpeech__1776-142744-0039.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ad4b840713f8ba5f9f5386c5a757383c39650eee
--- /dev/null
+++ b/REAL_12/LibriSpeech__1776-142744-0039.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1b3acc3c5c447a36ea14e855730ba5d05e362131a016445e00a170c189715371
+size 258849
diff --git a/REAL_12/LibriSpeech__1777-142745-0003.flac b/REAL_12/LibriSpeech__1777-142745-0003.flac
new file mode 100644
index 0000000000000000000000000000000000000000..74ce2a406d3684e9ed6d71ee7962995fb72b8c8f
--- /dev/null
+++ b/REAL_12/LibriSpeech__1777-142745-0003.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c830c00f663572e22852da6aed86f00f20a4bf87441c585138f5bf47d1944d1
+size 285733
diff --git a/REAL_12/LibriSpeech__1789-137618-0047.flac b/REAL_12/LibriSpeech__1789-137618-0047.flac
new file mode 100644
index 0000000000000000000000000000000000000000..59b937b3524834994f517b56001c0d3a1ae75b58
--- /dev/null
+++ b/REAL_12/LibriSpeech__1789-137618-0047.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c43683589e7353c4c09be7215adf40d9fcdad612c721dd33bd2969da33328c01
+size 257938
diff --git a/REAL_12/LibriSpeech__1825-135580-0016.flac b/REAL_12/LibriSpeech__1825-135580-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..c5243c718745398e068db97560f935959d50dbfa
--- /dev/null
+++ b/REAL_12/LibriSpeech__1825-135580-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0dda41d1a7d1153452d5fa32c4be6e261b3228b8f90df5297b4287ac98b8fe3
+size 310945
diff --git a/REAL_12/LibriSpeech__1826-139361-0027.flac b/REAL_12/LibriSpeech__1826-139361-0027.flac
new file mode 100644
index 0000000000000000000000000000000000000000..51e233c3a944f1f1c4434c9dfe9554946531a136
--- /dev/null
+++ b/REAL_12/LibriSpeech__1826-139361-0027.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92acf7519d07ed19c27b6c218673679d0c51823160d659b98c4c1e15144aad97
+size 285277
diff --git a/REAL_12/LibriSpeech__1933-146437-0032.flac b/REAL_12/LibriSpeech__1933-146437-0032.flac
new file mode 100644
index 0000000000000000000000000000000000000000..44a712b732823cae7d58ddd78f52b4e026279353
--- /dev/null
+++ b/REAL_12/LibriSpeech__1933-146437-0032.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:569eeeb4bb3c673441194f50fb992d6eca9d0790c525f6c2c59f722e697218fd
+size 45034
diff --git a/REAL_12/LibriSpeech__208-128036-0004.flac b/REAL_12/LibriSpeech__208-128036-0004.flac
new file mode 100644
index 0000000000000000000000000000000000000000..482959dd2b0fcd6d4a0804dd12473100f024c319
--- /dev/null
+++ b/REAL_12/LibriSpeech__208-128036-0004.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:773db60af1388acca6377ef2ad84806f8083a27b32364eab14558c67bb567628
+size 283772
diff --git a/REAL_12/LibriSpeech__2149-36146-0030.flac b/REAL_12/LibriSpeech__2149-36146-0030.flac
new file mode 100644
index 0000000000000000000000000000000000000000..602385a67a18d5707bde73c1aa2e228b771c4943
--- /dev/null
+++ b/REAL_12/LibriSpeech__2149-36146-0030.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3be867ec8f1f79a12557a94d2dd048e0761e45fe9d83f1ef57d22621c6496f38
+size 264111
diff --git a/REAL_12/LibriSpeech__2149-7239-0026.flac b/REAL_12/LibriSpeech__2149-7239-0026.flac
new file mode 100644
index 0000000000000000000000000000000000000000..fe4d2aeca87b54cb98c93eaaef7ddce887e1dcac
--- /dev/null
+++ b/REAL_12/LibriSpeech__2149-7239-0026.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6afb6dc0acdaf12f6f88d51029f9c9a85e309a6de61a7883395da5e0cbeb87c2
+size 184618
diff --git a/REAL_12/LibriSpeech__2240-148521-0023.flac b/REAL_12/LibriSpeech__2240-148521-0023.flac
new file mode 100644
index 0000000000000000000000000000000000000000..61ba8a6f571e06c6d4f73d3d5993dcb3524fed75
--- /dev/null
+++ b/REAL_12/LibriSpeech__2240-148521-0023.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cc8932755c000345c23838311d915f648552472972709cbcafbfa92768d2498
+size 146733
diff --git a/REAL_12/LibriSpeech__2240-148529-0036.flac b/REAL_12/LibriSpeech__2240-148529-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..258e282124a72c4f489802cc1f7ffe991d553964
--- /dev/null
+++ b/REAL_12/LibriSpeech__2240-148529-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f8c3bc84a48237410ec745e6d0a7d2e332e58f191091d13d231c1464547051d
+size 99666
diff --git a/REAL_12/LibriSpeech__231-127936-0039.flac b/REAL_12/LibriSpeech__231-127936-0039.flac
new file mode 100644
index 0000000000000000000000000000000000000000..55deec901478f115fd50f1c5ba7cc418f2a7c3e0
--- /dev/null
+++ b/REAL_12/LibriSpeech__231-127936-0039.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:83fa8e4d0309f1665c08a97559d845e94599b5045b56f1bda18e688f6d8c9ad1
+size 195834
diff --git a/REAL_12/LibriSpeech__2401-144485-0038.flac b/REAL_12/LibriSpeech__2401-144485-0038.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d9c1872b5effdc2069530d6d9549ebcd6c3d8ebd
--- /dev/null
+++ b/REAL_12/LibriSpeech__2401-144485-0038.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9cefd3c4d55fd45d79c13d7c4260094df52195420bcba1d2990ce69082bb72c9
+size 293826
diff --git a/REAL_12/LibriSpeech__2512-157242-0046.flac b/REAL_12/LibriSpeech__2512-157242-0046.flac
new file mode 100644
index 0000000000000000000000000000000000000000..2859d9e9cc9c76c1e80834af28b6831b75d5e196
--- /dev/null
+++ b/REAL_12/LibriSpeech__2512-157242-0046.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cdbd6ae944b1de853d0289a782c549b33b24340113ff77e2c6dcb9c10df00a58
+size 118725
diff --git a/REAL_12/LibriSpeech__2570-157243-0079.flac b/REAL_12/LibriSpeech__2570-157243-0079.flac
new file mode 100644
index 0000000000000000000000000000000000000000..84c2b406e369ba9355df2be8d730770fcc8e9271
--- /dev/null
+++ b/REAL_12/LibriSpeech__2570-157243-0079.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15a306e568f29d1d0ae47be219da6629a1ecd29a8257729d8a7f9d4fee3f6580
+size 221202
diff --git a/REAL_12/LibriSpeech__2570-157243-0096.flac b/REAL_12/LibriSpeech__2570-157243-0096.flac
new file mode 100644
index 0000000000000000000000000000000000000000..29c5ff1fc08a4b4ef719585ebb26ba778ce768a8
--- /dev/null
+++ b/REAL_12/LibriSpeech__2570-157243-0096.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e3a2d4107189cd57ba407ce13d4aaa26f242468152cbf69ae930381070756f9
+size 281494
diff --git a/REAL_12/LibriSpeech__2573-178450-0027.flac b/REAL_12/LibriSpeech__2573-178450-0027.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ca6e2b6a2b298fa0b0548e06a4e62b0886f1bfa7
--- /dev/null
+++ b/REAL_12/LibriSpeech__2573-178450-0027.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1dca5034ab279ca375b5a1b56883fbbe5cce384846cd9ae7d63108b48295c5bd
+size 281005
diff --git a/REAL_12/LibriSpeech__2696-157636-0023.flac b/REAL_12/LibriSpeech__2696-157636-0023.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9db0b3d4b2513a6d689eeb44a117874906ebf130
--- /dev/null
+++ b/REAL_12/LibriSpeech__2696-157636-0023.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b6fef9f9f5344975988449c6a25082f8684a567e8dd9212a456f02a2d986a895
+size 54033
diff --git a/REAL_12/LibriSpeech__2741-159386-0085.flac b/REAL_12/LibriSpeech__2741-159386-0085.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9aee771f407aaea996e5c58ce098e9f725daad4f
--- /dev/null
+++ b/REAL_12/LibriSpeech__2741-159386-0085.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c05311890e1db9b336626f1c4492509ce3dc73ef9ba68b65b560496076e54c4d
+size 261147
diff --git a/REAL_12/LibriSpeech__2769-176263-0016.flac b/REAL_12/LibriSpeech__2769-176263-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..92df1465104cceb9efea527dc545fcd39f83fba4
--- /dev/null
+++ b/REAL_12/LibriSpeech__2769-176263-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48601f57037e01f216ae3a919f4ac07283f8e52fbba3fd3616309a13d910e460
+size 233372
diff --git a/REAL_12/LibriSpeech__2769-176263-0041.flac b/REAL_12/LibriSpeech__2769-176263-0041.flac
new file mode 100644
index 0000000000000000000000000000000000000000..337903772f3f23db8a747b1271077f14f9576ce7
--- /dev/null
+++ b/REAL_12/LibriSpeech__2769-176263-0041.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cb558f742685405038faf1831e297232fc38890ee89bff2c80c7e4c197c81b00
+size 170659
diff --git a/REAL_12/LibriSpeech__2812-160187-0070.flac b/REAL_12/LibriSpeech__2812-160187-0070.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7acea77b90c6ea6d814106c6e0dff28766e854a6
--- /dev/null
+++ b/REAL_12/LibriSpeech__2812-160187-0070.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9614b6448ed694df9eb2ed7261dda90e1f12f1e39125ed88d5be6ca36b2960c3
+size 47578
diff --git a/REAL_12/LibriSpeech__30-4445-0025.flac b/REAL_12/LibriSpeech__30-4445-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1ee37f90f9c260f32a798539fb409173055ddbb9
--- /dev/null
+++ b/REAL_12/LibriSpeech__30-4445-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:69c7815d266b6f46b0b99d20caa9484e0be5c6d5235a0aca3aec7d3478d0ba85
+size 346547
diff --git a/REAL_12/LibriSpeech__3003-14274-0066.flac b/REAL_12/LibriSpeech__3003-14274-0066.flac
new file mode 100644
index 0000000000000000000000000000000000000000..87c33bcbf2315bfdb59eb1276a466e90b3d72231
--- /dev/null
+++ b/REAL_12/LibriSpeech__3003-14274-0066.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3eadd0f856ab95c93a9690d0f15358948e9b54141f3f9fefc6da203849160b8b
+size 265303
diff --git a/REAL_12/LibriSpeech__3025-12971-0087.flac b/REAL_12/LibriSpeech__3025-12971-0087.flac
new file mode 100644
index 0000000000000000000000000000000000000000..dad4b190d9ea987699c9f08606a2b1613efadd26
--- /dev/null
+++ b/REAL_12/LibriSpeech__3025-12971-0087.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d7c2a57c2c25aa5eb1fd642520923b21af182d6746de2141293b6edb677625d
+size 259465
diff --git a/REAL_12/LibriSpeech__3082-165428-0058.flac b/REAL_12/LibriSpeech__3082-165428-0058.flac
new file mode 100644
index 0000000000000000000000000000000000000000..dcf05cb261d80b73062a3714fb6d90562f761ea3
--- /dev/null
+++ b/REAL_12/LibriSpeech__3082-165428-0058.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8eabb216e06ea4370d838746749375068219da12b25f9905bdf1a189b025ea00
+size 167074
diff --git a/REAL_12/LibriSpeech__3114-170976-0037.flac b/REAL_12/LibriSpeech__3114-170976-0037.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9a3e8a6b7f9e33183be55b8f1d6c6471d9780c03
--- /dev/null
+++ b/REAL_12/LibriSpeech__3114-170976-0037.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d21bbfbc1c2b3ec0efe3a1fb4212a58a3ff6cc379b2808c623f44f9baa5a0539
+size 324919
diff --git a/REAL_12/LibriSpeech__3221-9174-0052.flac b/REAL_12/LibriSpeech__3221-9174-0052.flac
new file mode 100644
index 0000000000000000000000000000000000000000..c55c18651f4eaf72a56d18e7b930649ad961038a
--- /dev/null
+++ b/REAL_12/LibriSpeech__3221-9174-0052.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:246a7b89931fee81a64b40c091c7076a7720900bcecc3f85bcca81b7a8bf8a54
+size 235629
diff --git a/REAL_12/LibriSpeech__3340-169293-0026.flac b/REAL_12/LibriSpeech__3340-169293-0026.flac
new file mode 100644
index 0000000000000000000000000000000000000000..fdc2db95111a56a88064ff7953eb6e54e3771a8d
--- /dev/null
+++ b/REAL_12/LibriSpeech__3340-169293-0026.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3fed5a6c902ceb76eef7278e524229e2d1eb16b095a213894fba816f0b6e8d3
+size 206864
diff --git a/REAL_12/LibriSpeech__3340-170982-0021.flac b/REAL_12/LibriSpeech__3340-170982-0021.flac
new file mode 100644
index 0000000000000000000000000000000000000000..05727aea393b55adcf5ce40067e2a009504927ab
--- /dev/null
+++ b/REAL_12/LibriSpeech__3340-170982-0021.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:96ac0841625f94bf02622e45b12cfa8ae5c37b68e7b426843797988249d03b86
+size 259437
diff --git a/REAL_12/LibriSpeech__3361-1133-0020.flac b/REAL_12/LibriSpeech__3361-1133-0020.flac
new file mode 100644
index 0000000000000000000000000000000000000000..03e19d6859f295e1d49e25dfa91ca251c6330caa
--- /dev/null
+++ b/REAL_12/LibriSpeech__3361-1133-0020.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6c8f5f047ca3ae605a2ddf5cb55b33b8678adb9ea91e59a6fb8e3f1519c60de
+size 276754
diff --git a/REAL_12/LibriSpeech__3379-132592-0013.flac b/REAL_12/LibriSpeech__3379-132592-0013.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1fc791f3800864a25668589f5582128af18d7a20
--- /dev/null
+++ b/REAL_12/LibriSpeech__3379-132592-0013.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8eb9f58e15bb742529147f1027b1fb24c1c6192ab5cdbf3e8627a60ebdf63a2e
+size 273958
diff --git a/REAL_12/LibriSpeech__3448-5417-0036.flac b/REAL_12/LibriSpeech__3448-5417-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7151c07f8d40467803b2fcb32b30b9bc11b4abb7
--- /dev/null
+++ b/REAL_12/LibriSpeech__3448-5417-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:348dfac0763c55224ce2a9a4f0697c04e09458b45a2205c18dbd26383288deb5
+size 221424
diff --git a/REAL_12/LibriSpeech__345-1129-0002.flac b/REAL_12/LibriSpeech__345-1129-0002.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ffaedb4d50a7e08b5b37f068e2467fe92b88b98e
--- /dev/null
+++ b/REAL_12/LibriSpeech__345-1129-0002.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e71b11b6c3e71733ec1a769364f9484514a3ec2d15bf153e7e148d01512cbdd
+size 282427
diff --git a/REAL_12/LibriSpeech__3546-175390-0010.flac b/REAL_12/LibriSpeech__3546-175390-0010.flac
new file mode 100644
index 0000000000000000000000000000000000000000..5d2d4240529c9bd3482facae26b81b7a764aa7a4
--- /dev/null
+++ b/REAL_12/LibriSpeech__3546-175390-0010.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e3a37aa3d3d536e078db5a92fbbeca1cf571c78545a5d3390f883089d7565f5
+size 247334
diff --git a/REAL_12/LibriSpeech__3615-14674-0004.flac b/REAL_12/LibriSpeech__3615-14674-0004.flac
new file mode 100644
index 0000000000000000000000000000000000000000..fceabf413a4f95d9ee6709537a42b480d0fb7cd2
--- /dev/null
+++ b/REAL_12/LibriSpeech__3615-14674-0004.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29b676987b5add43f0311ac5aadaf9f3530cb827128d90653e63a89f81bfe4bb
+size 212545
diff --git a/REAL_12/LibriSpeech__3792-176660-0059.flac b/REAL_12/LibriSpeech__3792-176660-0059.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1cfb9914ca2b6783a93694d6e008e2aae7fde63b
--- /dev/null
+++ b/REAL_12/LibriSpeech__3792-176660-0059.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff0e499b4729338f6aa0e5cabe1ba46fb9cc996855f015933ecd46e14f4e10d0
+size 92348
diff --git a/REAL_12/LibriSpeech__3866-173230-0023.flac b/REAL_12/LibriSpeech__3866-173230-0023.flac
new file mode 100644
index 0000000000000000000000000000000000000000..587133ae51de49da2246ac163a9b44eaca51b27b
--- /dev/null
+++ b/REAL_12/LibriSpeech__3866-173230-0023.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a5725698bc535cd47b79df8316cb8148e5383bca9289937c85735cbfcaa0bcfb
+size 249772
diff --git a/REAL_12/LibriSpeech__398-123602-0034.flac b/REAL_12/LibriSpeech__398-123602-0034.flac
new file mode 100644
index 0000000000000000000000000000000000000000..075abd3d158902e71227f573b532594ad37d7bd2
--- /dev/null
+++ b/REAL_12/LibriSpeech__398-123602-0034.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65b015c18900f173fb2e648524185b5ce78e47a547a182a31abb26725014b86b
+size 249290
diff --git a/REAL_12/LibriSpeech__4039-184264-0013.flac b/REAL_12/LibriSpeech__4039-184264-0013.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ccfadd599199aa8012975a3554fba597d24a79c4
--- /dev/null
+++ b/REAL_12/LibriSpeech__4039-184264-0013.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6dcaf0d6e9ae37a0bfa7907ed667445450c60da6fd115bd1226751bec570c68d
+size 292415
diff --git a/REAL_12/LibriSpeech__4331-57179-0040.flac b/REAL_12/LibriSpeech__4331-57179-0040.flac
new file mode 100644
index 0000000000000000000000000000000000000000..879ba948e0d8a6d5abb795a856972375138571bc
--- /dev/null
+++ b/REAL_12/LibriSpeech__4331-57179-0040.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8bc28b9e5001fca407cadbaad5932af3cbc305bab6b7e938037ebce9e541e6a9
+size 159808
diff --git a/REAL_12/LibriSpeech__4335-15081-0010.flac b/REAL_12/LibriSpeech__4335-15081-0010.flac
new file mode 100644
index 0000000000000000000000000000000000000000..096b92a885cf3e140f1712111e62e4744c64b2f6
--- /dev/null
+++ b/REAL_12/LibriSpeech__4335-15081-0010.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a897df37a7252a20f0f99bc224286992c502a21cd0126048514a7867c9abe183
+size 249001
diff --git a/REAL_12/LibriSpeech__4335-15081-0047.flac b/REAL_12/LibriSpeech__4335-15081-0047.flac
new file mode 100644
index 0000000000000000000000000000000000000000..24ad32a4ff17e3d1a73d160de52aa306c8869a65
--- /dev/null
+++ b/REAL_12/LibriSpeech__4335-15081-0047.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b92cd6cf806ba996239c58d49bdf5973a46c1c91d6d3e753694f6770c233536
+size 261068
diff --git a/REAL_12/LibriSpeech__4335-15082-0012.flac b/REAL_12/LibriSpeech__4335-15082-0012.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0f5050176c5d9f4d93340c01260cfae2dae1652b
--- /dev/null
+++ b/REAL_12/LibriSpeech__4335-15082-0012.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a2eb90aeac3192740fb50e5c9a566a461233cdef4ad32fc4b0468b466ff15540
+size 286925
diff --git a/REAL_12/LibriSpeech__4335-15082-0045.flac b/REAL_12/LibriSpeech__4335-15082-0045.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1a5af243acbac95c2f283243fc2736bed77b359c
--- /dev/null
+++ b/REAL_12/LibriSpeech__4335-15082-0045.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d655ec8c15e3b8595d20b04ecb34e3899f9942e9a18a2213cc9d9a783434204
+size 169441
diff --git a/REAL_12/LibriSpeech__4495-10160-0025.flac b/REAL_12/LibriSpeech__4495-10160-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d87b2aebe8fa3a6312985e3279e1beb98eceec39
--- /dev/null
+++ b/REAL_12/LibriSpeech__4495-10160-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9001fa2d3c8d744c7112ef45f238c9646e74dbb43f97d05cabe8d695e3ccdc1
+size 288939
diff --git a/REAL_12/LibriSpeech__4495-18533-0010.flac b/REAL_12/LibriSpeech__4495-18533-0010.flac
new file mode 100644
index 0000000000000000000000000000000000000000..12fc6bfd50d0ebc5a6834e5ac772d146b5f2c982
--- /dev/null
+++ b/REAL_12/LibriSpeech__4495-18533-0010.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d753e183f3289266b0728851b4aa42e106e3a1ce70f4047330d0f568b9d2efb2
+size 287178
diff --git a/REAL_12/LibriSpeech__451-126826-0014.flac b/REAL_12/LibriSpeech__451-126826-0014.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9a0067bc978e3ef7fa8c928db374be546e13395e
--- /dev/null
+++ b/REAL_12/LibriSpeech__451-126826-0014.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a0fb774aea991ce1186a039f833c7e2dce894a1cff9ec6e86f34d6f80fcaee0d
+size 249299
diff --git a/REAL_12/LibriSpeech__451-126829-0006.flac b/REAL_12/LibriSpeech__451-126829-0006.flac
new file mode 100644
index 0000000000000000000000000000000000000000..bb631fb033e227dd94fa1b9b5e302197e23a7b23
--- /dev/null
+++ b/REAL_12/LibriSpeech__451-126829-0006.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1a4176d5c756b39e6b826b8bdb991ebc199f0e0960c4307b3acab661425f5bdf
+size 278544
diff --git a/REAL_12/LibriSpeech__4629-19366-0016.flac b/REAL_12/LibriSpeech__4629-19366-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..2153655ffd8ac2ada758ab219ce1493f4b7753b9
--- /dev/null
+++ b/REAL_12/LibriSpeech__4629-19366-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a4b4d478952448c47adbc8025257594a88596c93a97d71bab3fe623df7cca0f
+size 258170
diff --git a/REAL_12/LibriSpeech__472-129979-0022.flac b/REAL_12/LibriSpeech__472-129979-0022.flac
new file mode 100644
index 0000000000000000000000000000000000000000..50e784690ac1beb2591110f28ff88936423da652
--- /dev/null
+++ b/REAL_12/LibriSpeech__472-129979-0022.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:942855004628655cabcb4e24332736f3a59ed817d7fdc46fa736a13cc8dedcd3
+size 69821
diff --git a/REAL_12/LibriSpeech__472-129994-0017.flac b/REAL_12/LibriSpeech__472-129994-0017.flac
new file mode 100644
index 0000000000000000000000000000000000000000..91daf20239bd5c1fcfebc3f5320c63c90cbb9ac6
--- /dev/null
+++ b/REAL_12/LibriSpeech__472-129994-0017.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61fb8afe6e48bc61fb931cf5d2912f28a9e9cb1d14958ee3937a6adcda45190d
+size 175227
diff --git a/REAL_12/LibriSpeech__4854-24731-0016.flac b/REAL_12/LibriSpeech__4854-24731-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..680071b4aaf64a383461df07c35b64022d036d08
--- /dev/null
+++ b/REAL_12/LibriSpeech__4854-24731-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9d903e4d1283ea5e6fd4150ebc5fb1312b733cdfddfffeeef967631f074b634
+size 246891
diff --git a/REAL_12/LibriSpeech__4854-24732-0043.flac b/REAL_12/LibriSpeech__4854-24732-0043.flac
new file mode 100644
index 0000000000000000000000000000000000000000..583f546bd07f42a75513f045b7234fbcdf5510b2
--- /dev/null
+++ b/REAL_12/LibriSpeech__4854-24732-0043.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:21c279d97480253fc0eb4bc81bf1daf31414cb0838cb7ede42841ba777939aec
+size 25094
diff --git a/REAL_12/LibriSpeech__4860-13185-0051.flac b/REAL_12/LibriSpeech__4860-13185-0051.flac
new file mode 100644
index 0000000000000000000000000000000000000000..e0260eb2d73b70fa5dca1f5f7cff40b289f0fbca
--- /dev/null
+++ b/REAL_12/LibriSpeech__4860-13185-0051.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7c3be80d387d5ddb327f9e754f420c38391109e278b3b017ce33724ecfcd552
+size 263862
diff --git a/REAL_12/LibriSpeech__5123-34572-0033.flac b/REAL_12/LibriSpeech__5123-34572-0033.flac
new file mode 100644
index 0000000000000000000000000000000000000000..b3dc00d582d00ed863b7b5e9c99b75d474a787c8
--- /dev/null
+++ b/REAL_12/LibriSpeech__5123-34572-0033.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb910929ad1f7025642d7c132f45fa5209f20adef0a74fb0a3851cf3e7417e22
+size 160484
diff --git a/REAL_12/LibriSpeech__5242-35921-0023.flac b/REAL_12/LibriSpeech__5242-35921-0023.flac
new file mode 100644
index 0000000000000000000000000000000000000000..81c2572ccc491d58e0390fb86fa379ec2553cb9d
--- /dev/null
+++ b/REAL_12/LibriSpeech__5242-35921-0023.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:af9f3669006b4e75da626c2e6827963f7dd7e08dedaf8d6c3c4d8960c74c34e5
+size 286766
diff --git a/REAL_12/LibriSpeech__5242-35926-0024.flac b/REAL_12/LibriSpeech__5242-35926-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..164a04b67e5ac47ae3410f58a3bbc1b15a9611c2
--- /dev/null
+++ b/REAL_12/LibriSpeech__5242-35926-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:424c3856f0ddff053334e1a990db535113addaa9e7b0872b2fae84ee66c6bad5
+size 217843
diff --git a/REAL_12/LibriSpeech__5489-65803-0031.flac b/REAL_12/LibriSpeech__5489-65803-0031.flac
new file mode 100644
index 0000000000000000000000000000000000000000..841df9bf0bcf155a78d2dba4fb4080e6d4766ab7
--- /dev/null
+++ b/REAL_12/LibriSpeech__5489-65803-0031.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9e35c0ea0a9c8161dbc942c868d52cbcf82eb4419ced8e5feb871f256d03833
+size 298185
diff --git a/REAL_12/LibriSpeech__5538-64717-0006.flac b/REAL_12/LibriSpeech__5538-64717-0006.flac
new file mode 100644
index 0000000000000000000000000000000000000000..aefeebe619b7412dace6b2632e74fafd9de8d3f8
--- /dev/null
+++ b/REAL_12/LibriSpeech__5538-64717-0006.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87b44ed170d0de063511200736c1fad42aaf27f09d92998aafa66b1e11ae15dc
+size 75052
diff --git a/REAL_12/LibriSpeech__561-126313-0004.flac b/REAL_12/LibriSpeech__561-126313-0004.flac
new file mode 100644
index 0000000000000000000000000000000000000000..6041bdde98f52357129a81e9b1f05db9eb62e996
--- /dev/null
+++ b/REAL_12/LibriSpeech__561-126313-0004.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98c82c54f7ec97576fa2a4b001024fe15045bababf580489d84a9583702fab0c
+size 248492
diff --git a/REAL_12/LibriSpeech__5660-101854-0024.flac b/REAL_12/LibriSpeech__5660-101854-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7d3877ada1c43fb3af5032791b0d6f6bd8c843f2
--- /dev/null
+++ b/REAL_12/LibriSpeech__5660-101854-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47ecdb29ff7f0f946f9d2e88900913da10a46d598f8fe06843f1eae88d991b5e
+size 237368
diff --git a/REAL_12/LibriSpeech__5883-59268-0028.flac b/REAL_12/LibriSpeech__5883-59268-0028.flac
new file mode 100644
index 0000000000000000000000000000000000000000..149d051d9657133c646c70408bffa123767a9ff0
--- /dev/null
+++ b/REAL_12/LibriSpeech__5883-59268-0028.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d6329e4937b1dcc4f3da851e4a333475b0ebba706ed4aa97edf3483e454c41f
+size 233486
diff --git a/REAL_12/LibriSpeech__589-146346-0039.flac b/REAL_12/LibriSpeech__589-146346-0039.flac
new file mode 100644
index 0000000000000000000000000000000000000000..790ec14914f9be9bd87f7c1c53fe3f4fb56203ae
--- /dev/null
+++ b/REAL_12/LibriSpeech__589-146346-0039.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43792814039df21209c90953c336e61c12cc5e6b94e716e3e17cd789f187a1e2
+size 73732
diff --git a/REAL_12/LibriSpeech__597-127694-0023.flac b/REAL_12/LibriSpeech__597-127694-0023.flac
new file mode 100644
index 0000000000000000000000000000000000000000..471003642fd51e36e672898a46e1e0743d88466c
--- /dev/null
+++ b/REAL_12/LibriSpeech__597-127694-0023.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3335d115bc67dd3312042814191cfdd9fc34a4ff9c28c6d994eb49c1ee3e6bf1
+size 259706
diff --git a/REAL_12/LibriSpeech__597-133239-0017.flac b/REAL_12/LibriSpeech__597-133239-0017.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7f3870b28a1fe9645dda8a6908db331b0b37409a
--- /dev/null
+++ b/REAL_12/LibriSpeech__597-133239-0017.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bea58a4ebb29137859fcb835f3b7e2aabcb85cc93eeb1827b24ee3a8c193fd68
+size 251526
diff --git a/REAL_12/LibriSpeech__5975-54006-0119.flac b/REAL_12/LibriSpeech__5975-54006-0119.flac
new file mode 100644
index 0000000000000000000000000000000000000000..f54b0ab5a5b378007db8b616038555f190c1d82d
--- /dev/null
+++ b/REAL_12/LibriSpeech__5975-54006-0119.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c8b9df377b580ccf97b7aaf05a1b268267feb2bfd9ded815e1b5b1108afa9155
+size 257212
diff --git a/REAL_12/LibriSpeech__5985-300208-0022.flac b/REAL_12/LibriSpeech__5985-300208-0022.flac
new file mode 100644
index 0000000000000000000000000000000000000000..11d1e739b6d37dafb52aa219d6d50322a1badac9
--- /dev/null
+++ b/REAL_12/LibriSpeech__5985-300208-0022.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9493e51e9e9fd44c226ce970713167c5142a2bda4cd8659dd01d89de5aa5c0cd
+size 260929
diff --git a/REAL_12/LibriSpeech__5985-63885-0037.flac b/REAL_12/LibriSpeech__5985-63885-0037.flac
new file mode 100644
index 0000000000000000000000000000000000000000..caa231ff6701263a36f3095da3f73080f1827b67
--- /dev/null
+++ b/REAL_12/LibriSpeech__5985-63885-0037.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:154f1c5190033c52b830cb47195aea9fd0c6778d42b7c5324e9b0cb0f69e57c7
+size 283350
diff --git a/REAL_12/LibriSpeech__6080-233342-0008.flac b/REAL_12/LibriSpeech__6080-233342-0008.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1235b6afe8d0cd904b16ee8667480c641050953d
--- /dev/null
+++ b/REAL_12/LibriSpeech__6080-233342-0008.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4bb8984c346f6f3f0cdd7c65812a1495c5f301bc8fe1082d91f90baee8d4848f
+size 276658
diff --git a/REAL_12/LibriSpeech__6080-58012-0001.flac b/REAL_12/LibriSpeech__6080-58012-0001.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9b9196d5d887a7ac0065f13bd0a57faafbebca54
--- /dev/null
+++ b/REAL_12/LibriSpeech__6080-58012-0001.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:525546c600a7c0536b35a61130f8d559f6561dda8d878499397744c3da98b022
+size 243991
diff --git a/REAL_12/LibriSpeech__6080-58025-0025.flac b/REAL_12/LibriSpeech__6080-58025-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..fb4e9c3ddc2fe775eda150d257e605bbf21ab07b
--- /dev/null
+++ b/REAL_12/LibriSpeech__6080-58025-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7c31cf5a716c84e8bc71b287b93fcc263870f0bf5a3cb284772217ae51737138
+size 273755
diff --git a/REAL_12/LibriSpeech__6098-57837-0055.flac b/REAL_12/LibriSpeech__6098-57837-0055.flac
new file mode 100644
index 0000000000000000000000000000000000000000..584e4da4fd0fe403ae80b0bf8fd3d21e3d26e511
--- /dev/null
+++ b/REAL_12/LibriSpeech__6098-57837-0055.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1872ac0c639fb7a98f388768647b489e6fbbabda4b01b8e109897e3bf3d86cf
+size 257550
diff --git a/REAL_12/LibriSpeech__6099-230928-0021.flac b/REAL_12/LibriSpeech__6099-230928-0021.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ab97f5c123ac28d050b7aa80ad29d083fa34a0d5
--- /dev/null
+++ b/REAL_12/LibriSpeech__6099-230928-0021.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49d5bee8979ebdafa47fb6b13717f7ecdad4a066ee91d32333c48b667944ea5a
+size 283968
diff --git a/REAL_12/LibriSpeech__6099-69550-0016.flac b/REAL_12/LibriSpeech__6099-69550-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..afcf94b9163696f9fb9e94de4380051fccacd4b2
--- /dev/null
+++ b/REAL_12/LibriSpeech__6099-69550-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:77b1060b6548999c8c0ec23b065c8ac6c82f32134e5723a4f2697b3b03c69d90
+size 236890
diff --git a/REAL_12/LibriSpeech__612-121760-0036.flac b/REAL_12/LibriSpeech__612-121760-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..e4b4484110348fc91e9335a6d3d47e1cc589f004
--- /dev/null
+++ b/REAL_12/LibriSpeech__612-121760-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41fd8a7f2c341bde3c9ae70d4b60932759a3744118dfe68370ac16c4e4ae726b
+size 288593
diff --git a/REAL_12/LibriSpeech__6167-73972-0016.flac b/REAL_12/LibriSpeech__6167-73972-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..e1ade4f4f7d0434aa74477ac2b06a65ce7acef88
--- /dev/null
+++ b/REAL_12/LibriSpeech__6167-73972-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b24466499e41d6010b0d66c51ac39547f33ce16ae7e8ed962aef2f1a1c50036b
+size 274800
diff --git a/REAL_12/LibriSpeech__6188-78885-0013.flac b/REAL_12/LibriSpeech__6188-78885-0013.flac
new file mode 100644
index 0000000000000000000000000000000000000000..cabd5c1b705f0c02c20d8904f91bf3d9bffe938b
--- /dev/null
+++ b/REAL_12/LibriSpeech__6188-78885-0013.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb4da67ff78e1b19109b272090e12cc72046f64506ceb14d2df72aebaa7866a3
+size 253960
diff --git a/REAL_12/LibriSpeech__6215-62347-0019.flac b/REAL_12/LibriSpeech__6215-62347-0019.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ba1b0fcdb11b7c31c54de5cc3edd595954b431a0
--- /dev/null
+++ b/REAL_12/LibriSpeech__6215-62347-0019.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f15511fd1f009e94c8d0108b0581589517592563b261656b9460d68091c1108f
+size 297011
diff --git a/REAL_12/LibriSpeech__637-127597-0003.flac b/REAL_12/LibriSpeech__637-127597-0003.flac
new file mode 100644
index 0000000000000000000000000000000000000000..a0738e09d3d0accd2c5a958771794db8d460d0f3
--- /dev/null
+++ b/REAL_12/LibriSpeech__637-127597-0003.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f31e76ae5edca48d97eb8428b1a9631d438b946c46780f1935c73e365938e306
+size 277861
diff --git a/REAL_12/LibriSpeech__6518-66465-0012.flac b/REAL_12/LibriSpeech__6518-66465-0012.flac
new file mode 100644
index 0000000000000000000000000000000000000000..c05e06597be2fad4a803ff5d4009cf0a6ef66ed9
--- /dev/null
+++ b/REAL_12/LibriSpeech__6518-66465-0012.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b178af68957ac62c32bf49577253972d4052f25b035347e97d9fb676e682212
+size 218104
diff --git a/REAL_12/LibriSpeech__6519-231834-0018.flac b/REAL_12/LibriSpeech__6519-231834-0018.flac
new file mode 100644
index 0000000000000000000000000000000000000000..f5feecfe69e1bb915f842385cd1ad9312dc40be4
--- /dev/null
+++ b/REAL_12/LibriSpeech__6519-231834-0018.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9518b3aaaccad1285d3748f6a7a893eff78ce8047c15434f27f219b78827b1b3
+size 281886
diff --git a/REAL_12/LibriSpeech__6519-69411-0025.flac b/REAL_12/LibriSpeech__6519-69411-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..133ce3e394cc7e5ac469406aea88dfe46829a7fc
--- /dev/null
+++ b/REAL_12/LibriSpeech__6519-69411-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d600d1cd245eb27cd0d7641e576ffb1d9edd300d1feb7dc7915ca97e9eb3f1f1
+size 288435
diff --git a/REAL_12/LibriSpeech__6553-82558-0022.flac b/REAL_12/LibriSpeech__6553-82558-0022.flac
new file mode 100644
index 0000000000000000000000000000000000000000..facfde3527304006115de65c8503f4ffd6d75d15
--- /dev/null
+++ b/REAL_12/LibriSpeech__6553-82558-0022.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b07db8ccaae2a219f67adb3c3b428e9ceb203e77fc3c9b904406578162748154
+size 193257
diff --git a/REAL_12/LibriSpeech__6553-86683-0026.flac b/REAL_12/LibriSpeech__6553-86683-0026.flac
new file mode 100644
index 0000000000000000000000000000000000000000..cc344f67c21b84bb04531ce6059d91c421e32440
--- /dev/null
+++ b/REAL_12/LibriSpeech__6553-86683-0026.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:87e79edbd904590cd59b7a6c8bbe48e2d9a864cf78ea18720885c13341a581aa
+size 268738
diff --git a/REAL_12/LibriSpeech__6763-74797-0036.flac b/REAL_12/LibriSpeech__6763-74797-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..3bf1cb654a010e9b9ff5fa8045e0cc34dd11cbb3
--- /dev/null
+++ b/REAL_12/LibriSpeech__6763-74797-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9aafaaf0a129c8d5bf49481d6e269d4bc9690a24dbe65d7e75f9ad2ca2915e91
+size 272175
diff --git a/REAL_12/LibriSpeech__6763-74798-0024.flac b/REAL_12/LibriSpeech__6763-74798-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..adfa228d1b517e1b608a353632e75af2eb319eec
--- /dev/null
+++ b/REAL_12/LibriSpeech__6763-74798-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8e8a6880a8ab8ee33721c2d8c1f6f1d5d54d6394c807e7989111125764f86d75
+size 285407
diff --git a/REAL_12/LibriSpeech__6865-95963-0024.flac b/REAL_12/LibriSpeech__6865-95963-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..23ee3b2a3eb98913d6d27b60a380b40660697b1f
--- /dev/null
+++ b/REAL_12/LibriSpeech__6865-95963-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:362439bd080abfa28b77ee592dcb0d3b5ead09f1ef33e2178e0304fe742a4eeb
+size 307365
diff --git a/REAL_12/LibriSpeech__6981-70843-0083.flac b/REAL_12/LibriSpeech__6981-70843-0083.flac
new file mode 100644
index 0000000000000000000000000000000000000000..bd9b8857735af82ab5d89044e6f29b0eec5fe85c
--- /dev/null
+++ b/REAL_12/LibriSpeech__6981-70843-0083.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ce1736705c04179ccfccd088d2385f31bdef4a0606433f0304b32ae5aa7988fb
+size 263961
diff --git a/REAL_12/LibriSpeech__6981-70843-0129.flac b/REAL_12/LibriSpeech__6981-70843-0129.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ea62be725afc0c59358b27318b8ec6bce174df7a
--- /dev/null
+++ b/REAL_12/LibriSpeech__6981-70843-0129.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16fb9234bca4d47c55fd26b562cc534ebc3019c1ba0090b9f45d409a1c8d631f
+size 207483
diff --git a/REAL_12/LibriSpeech__7000-83696-0014.flac b/REAL_12/LibriSpeech__7000-83696-0014.flac
new file mode 100644
index 0000000000000000000000000000000000000000..3768f1eb8877d085f901ff9c21b1e209d6d6f36b
--- /dev/null
+++ b/REAL_12/LibriSpeech__7000-83696-0014.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b942701d178c30ea2742c7e7eb93ae669007e716e5eb9374ac0a0d68f5d1b668
+size 183516
diff --git a/REAL_12/LibriSpeech__7069-246893-0003.flac b/REAL_12/LibriSpeech__7069-246893-0003.flac
new file mode 100644
index 0000000000000000000000000000000000000000..749149bd4834fb6f59ebe5eef8db803138aac9d1
--- /dev/null
+++ b/REAL_12/LibriSpeech__7069-246893-0003.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9aa6aa80b0cf97d0d77a48228b6bbc40a84be3cc485a7daa2fe0a0d3d53774cf
+size 244348
diff --git a/REAL_12/LibriSpeech__708-129393-0082.flac b/REAL_12/LibriSpeech__708-129393-0082.flac
new file mode 100644
index 0000000000000000000000000000000000000000..31b3776b74e41d02cda8060ddae758853c4623b9
--- /dev/null
+++ b/REAL_12/LibriSpeech__708-129393-0082.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0f9bcb8ea4e8ef68bf3ff0d098ab292cea98647fa02abdac6c7e5891751b507
+size 136379
diff --git a/REAL_12/LibriSpeech__7085-75807-0007.flac b/REAL_12/LibriSpeech__7085-75807-0007.flac
new file mode 100644
index 0000000000000000000000000000000000000000..23da7d326d2d3c4c46f5cdbabeaf073b98282129
--- /dev/null
+++ b/REAL_12/LibriSpeech__7085-75807-0007.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c37ea12a300b61f70bfe92144eecef5326725251c8b9fa0e4cbac657453f675a
+size 287645
diff --git a/REAL_12/LibriSpeech__7085-75810-0044.flac b/REAL_12/LibriSpeech__7085-75810-0044.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0e95588b2ca56c4ae3f9ff41e76dbf4590de099e
--- /dev/null
+++ b/REAL_12/LibriSpeech__7085-75810-0044.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e1971b238c79a360a4d7371567aa45c04e4e16dbc7e25897e3170d0c5df1c1b
+size 192015
diff --git a/REAL_12/LibriSpeech__711-187466-0037.flac b/REAL_12/LibriSpeech__711-187466-0037.flac
new file mode 100644
index 0000000000000000000000000000000000000000..4cfe14f574fa5a13a8d892ef7c1cc344a60b3816
--- /dev/null
+++ b/REAL_12/LibriSpeech__711-187466-0037.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4c256b09076ba222e4b3b7323c39788cfcbed6643f7ea976195704fc884edba
+size 197047
diff --git a/REAL_12/LibriSpeech__7117-86710-0002.flac b/REAL_12/LibriSpeech__7117-86710-0002.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1e2e4a67d0e00395a204cb9d35e1f0723cd224fb
--- /dev/null
+++ b/REAL_12/LibriSpeech__7117-86710-0002.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da87bb8299e97f2a1bc3b467f6517659fdea95a0ac7f34fba9fefce1a2e4601a
+size 91914
diff --git a/REAL_12/LibriSpeech__7139-75360-0008.flac b/REAL_12/LibriSpeech__7139-75360-0008.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7f2e245a4a89b77a5b61bb254b4594fe0010c5fc
--- /dev/null
+++ b/REAL_12/LibriSpeech__7139-75360-0008.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9bdf3e27d824a0a6bc798ad1275af6356d716d40a7638ffff502858bf6d64dba
+size 261356
diff --git a/REAL_12/LibriSpeech__7139-75362-0016.flac b/REAL_12/LibriSpeech__7139-75362-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..a6a7437c943eaa5e842e2e2d6f9d98705be8b6ca
--- /dev/null
+++ b/REAL_12/LibriSpeech__7139-75362-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:890c976327eddc1e5aaf963c75c342a830dd9f5c266c7814b21c77459925678c
+size 128467
diff --git a/REAL_12/LibriSpeech__7294-86026-0054.flac b/REAL_12/LibriSpeech__7294-86026-0054.flac
new file mode 100644
index 0000000000000000000000000000000000000000..e2ec2cb8893093d778d7976a52be85413e70e402
--- /dev/null
+++ b/REAL_12/LibriSpeech__7294-86026-0054.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16b0c19804c848f8c9ccda5be2509cdd5b7d65841656b05a174605cf173c3600
+size 69686
diff --git a/REAL_12/LibriSpeech__7316-10642-0008.flac b/REAL_12/LibriSpeech__7316-10642-0008.flac
new file mode 100644
index 0000000000000000000000000000000000000000..55463588bc7393e3b45e391080995f8e70e6fc64
--- /dev/null
+++ b/REAL_12/LibriSpeech__7316-10642-0008.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:daf6ca5187b8f6edb094dd190d71b02f4803c16cdb50d68fb4cfc5c1bd1217c7
+size 224895
diff --git a/REAL_12/LibriSpeech__7383-95441-0033.flac b/REAL_12/LibriSpeech__7383-95441-0033.flac
new file mode 100644
index 0000000000000000000000000000000000000000..f0f57e07285983e7ff18c67e9b5de1cbff57a958
--- /dev/null
+++ b/REAL_12/LibriSpeech__7383-95441-0033.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2df43f509f8f07119b93f1629b7330ece5b5f0d1a2255bbd1d5bc2c828c483ca
+size 298318
diff --git a/REAL_12/LibriSpeech__7384-84010-0025.flac b/REAL_12/LibriSpeech__7384-84010-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ee2bb46024ec4b35dd23adbfd129c42f40c1e546
--- /dev/null
+++ b/REAL_12/LibriSpeech__7384-84010-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db1c9173d1847cb7740cb1a0f8eaef2d4d75ae00ca299c60d7bc4e424ed24ca0
+size 214826
diff --git a/REAL_12/LibriSpeech__770-134592-0016.flac b/REAL_12/LibriSpeech__770-134592-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1931379677599f5f901a0e48df55663673205d82
--- /dev/null
+++ b/REAL_12/LibriSpeech__770-134592-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3f7d8bb9919d6e759e7b5503217ab3f3443343cd144265671f1f7127b5221d06
+size 254988
diff --git a/REAL_12/LibriSpeech__7730-304534-0033.flac b/REAL_12/LibriSpeech__7730-304534-0033.flac
new file mode 100644
index 0000000000000000000000000000000000000000..206eac5adfca2c8af651b4144f359695dc9725d1
--- /dev/null
+++ b/REAL_12/LibriSpeech__7730-304534-0033.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:410a792c16b7999abedb7b4b73d419f50fd8c1735842f19b9c1aee4170607174
+size 319555
diff --git a/REAL_12/LibriSpeech__7777-106366-0016.flac b/REAL_12/LibriSpeech__7777-106366-0016.flac
new file mode 100644
index 0000000000000000000000000000000000000000..bdd601ca7aa7d0271b300899c554e26ac036a767
--- /dev/null
+++ b/REAL_12/LibriSpeech__7777-106366-0016.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0104bd54c1687f573ed07f1a2740c9b2a7acee7976e0fa884b27ba32d4282284
+size 261779
diff --git a/REAL_12/LibriSpeech__783-126739-0110.flac b/REAL_12/LibriSpeech__783-126739-0110.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1d2480986ef1dd8f3b9859a783c485a5ee10bcd5
--- /dev/null
+++ b/REAL_12/LibriSpeech__783-126739-0110.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59d9160e4cec0759d77ab6212316bddebc5991eb920d8fbee4f2a151ee1c9df3
+size 259860
diff --git a/REAL_12/LibriSpeech__7832-114468-0048.flac b/REAL_12/LibriSpeech__7832-114468-0048.flac
new file mode 100644
index 0000000000000000000000000000000000000000..bfb10afcfb06445143a248afaa337ab0a95ff4c6
--- /dev/null
+++ b/REAL_12/LibriSpeech__7832-114468-0048.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b707d93ef7f53fe5405fab66bb307ac49321cd419e1b3506b6f1dc7ae36da639
+size 207659
diff --git a/REAL_12/LibriSpeech__7832-258250-0003.flac b/REAL_12/LibriSpeech__7832-258250-0003.flac
new file mode 100644
index 0000000000000000000000000000000000000000..6c952ad1e236186129a4f22724d8a0ed678ba9dd
--- /dev/null
+++ b/REAL_12/LibriSpeech__7832-258250-0003.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f524060df3cb11cea9d5f4a41b69a3f9bda0a149a2ef2b370b27a59f1e0452be
+size 242331
diff --git a/REAL_12/LibriSpeech__7868-110706-0030.flac b/REAL_12/LibriSpeech__7868-110706-0030.flac
new file mode 100644
index 0000000000000000000000000000000000000000..21a3867f3098641e1e9a0c8aa0b977705a33ab1b
--- /dev/null
+++ b/REAL_12/LibriSpeech__7868-110706-0030.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:caf7858a4707262d6b0329a9a12ddcab5b5a350cd78dae7a3bc41816e9ce9615
+size 185773
diff --git a/REAL_12/LibriSpeech__7910-105673-0020.flac b/REAL_12/LibriSpeech__7910-105673-0020.flac
new file mode 100644
index 0000000000000000000000000000000000000000..cc014e54f976240a7d87ee3322e07a1a1d7b9d15
--- /dev/null
+++ b/REAL_12/LibriSpeech__7910-105673-0020.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:14e2fab9c493f01af60752f1a86e5ab9db773ff0c25ec1559363e5e43107d327
+size 217168
diff --git a/REAL_12/LibriSpeech__7981-112057-0035.flac b/REAL_12/LibriSpeech__7981-112057-0035.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0d068f0c99c465e7bd23133481ae7c2dddc34e45
--- /dev/null
+++ b/REAL_12/LibriSpeech__7981-112057-0035.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30bc1cf2fdbc1d4c20bffac80b868badaaea51fde83067da3230f28fbca634c6
+size 225667
diff --git a/REAL_12/LibriSpeech__7981-112058-0027.flac b/REAL_12/LibriSpeech__7981-112058-0027.flac
new file mode 100644
index 0000000000000000000000000000000000000000..bdeebc084c51fdfc3d6f77a822726b3c2fe34550
--- /dev/null
+++ b/REAL_12/LibriSpeech__7981-112058-0027.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2cb3e8c5d722e1849bc8577069e1e508fa419f013d8873539d642d8b59dae36
+size 244496
diff --git a/REAL_12/LibriSpeech__7994-258959-0026.flac b/REAL_12/LibriSpeech__7994-258959-0026.flac
new file mode 100644
index 0000000000000000000000000000000000000000..c7f408be10f2ccf548e0ee7438baaf199bed13de
--- /dev/null
+++ b/REAL_12/LibriSpeech__7994-258959-0026.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:43f873470c0ac746f9f188865b625e68e539305ac1905f3f9dbb578d37dad960
+size 163301
diff --git a/REAL_12/LibriSpeech__7995-276907-0024.flac b/REAL_12/LibriSpeech__7995-276907-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..21242b092626580edb450c5834fae5b2d796a168
--- /dev/null
+++ b/REAL_12/LibriSpeech__7995-276907-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57719382d716442c7c4290b6640dedfc26032db02677bda55b62438bfe637c59
+size 279576
diff --git a/REAL_12/LibriSpeech__7995-280250-0033.flac b/REAL_12/LibriSpeech__7995-280250-0033.flac
new file mode 100644
index 0000000000000000000000000000000000000000..43c5a467925760fb0976fa4a8b41f2fb1d6c8280
--- /dev/null
+++ b/REAL_12/LibriSpeech__7995-280250-0033.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:384f3ffc21c2adcbba39af2be0addfd877b11aeb82a38b6f486f261fdb0b3b9a
+size 228448
diff --git a/REAL_12/LibriSpeech__8028-233366-0010.flac b/REAL_12/LibriSpeech__8028-233366-0010.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0beb8d952805e1165ae33f08d7e40d88d84a2738
--- /dev/null
+++ b/REAL_12/LibriSpeech__8028-233366-0010.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba406e5b9ebc619e735bbf85e21eca7bce5a11726a8d186f603da34de14d9327
+size 99286
diff --git a/REAL_12/LibriSpeech__8118-114469-0037.flac b/REAL_12/LibriSpeech__8118-114469-0037.flac
new file mode 100644
index 0000000000000000000000000000000000000000..ebecbb5c6a0ed73741e2a0fbf29e87ec94f86808
--- /dev/null
+++ b/REAL_12/LibriSpeech__8118-114469-0037.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:78e5cf4446a2b305957d36607bea7b6e1963de02867d382ac05721942b2dbcf9
+size 303546
diff --git a/REAL_12/LibriSpeech__8118-114476-0036.flac b/REAL_12/LibriSpeech__8118-114476-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..310622c56aacd56a59ffdcecb4be4dd9b8565d9e
--- /dev/null
+++ b/REAL_12/LibriSpeech__8118-114476-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ed0f87971cbd410372f6fa2d1840d18ef660afe7181530839e8d407384d7c76
+size 327731
diff --git a/REAL_12/LibriSpeech__8225-274375-0010.flac b/REAL_12/LibriSpeech__8225-274375-0010.flac
new file mode 100644
index 0000000000000000000000000000000000000000..7229f7a6b6f8953c29acc1770d3dceb792a6313a
--- /dev/null
+++ b/REAL_12/LibriSpeech__8225-274375-0010.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:36b846a0b7eed3b69b35eee99be842ff1b296aa1f4b631bd4aebf2bbd425047d
+size 180329
diff --git a/REAL_12/LibriSpeech__830-130727-0038.flac b/REAL_12/LibriSpeech__830-130727-0038.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9ceedb63b582e2ef7f888328e9a6dfcb2c30c30e
--- /dev/null
+++ b/REAL_12/LibriSpeech__830-130727-0038.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cec37a9c50f01d5a07cef7afb6463a436170b9d69196761c52642fb31f89e2de
+size 300792
diff --git a/REAL_12/LibriSpeech__8592-285135-0031.flac b/REAL_12/LibriSpeech__8592-285135-0031.flac
new file mode 100644
index 0000000000000000000000000000000000000000..0b81cd68319d0c630d92cd1e21a64ce700dfafe4
--- /dev/null
+++ b/REAL_12/LibriSpeech__8592-285135-0031.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e15928072f06559385c04e0952736d8857632a60ccaf5e6aabf59e6fe4d75350
+size 224467
diff --git a/REAL_12/LibriSpeech__8635-295759-0036.flac b/REAL_12/LibriSpeech__8635-295759-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d9f91a652e0606b606c23ac0bc559328036aecfc
--- /dev/null
+++ b/REAL_12/LibriSpeech__8635-295759-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11b2c5585a77875d20ca02231534143134cdb4c8c3c160be6d06d7b205192ec9
+size 272294
diff --git a/REAL_12/LibriSpeech__8635-295761-0000.flac b/REAL_12/LibriSpeech__8635-295761-0000.flac
new file mode 100644
index 0000000000000000000000000000000000000000..8072d724b50bcfbf490f2a8fe0f2735d0570e656
--- /dev/null
+++ b/REAL_12/LibriSpeech__8635-295761-0000.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:47e0548338c1877d5a7291c3b13c90bec9d62e7da4167fea8148d3b396832a32
+size 50608
diff --git a/REAL_12/LibriSpeech__8722-296473-0025.flac b/REAL_12/LibriSpeech__8722-296473-0025.flac
new file mode 100644
index 0000000000000000000000000000000000000000..d9b2b5f02f85b4a3f28a583b38f26c92280b67df
--- /dev/null
+++ b/REAL_12/LibriSpeech__8722-296473-0025.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30d37e27a974d8e31f0ba1d00cbd92eec14aeae1f731740b3238e468c5d8d878
+size 276120
diff --git a/REAL_12/LibriSpeech__8722-296473-0072.flac b/REAL_12/LibriSpeech__8722-296473-0072.flac
new file mode 100644
index 0000000000000000000000000000000000000000..6e4b5a7e50706222adc5182fe3119fa43d0db14d
--- /dev/null
+++ b/REAL_12/LibriSpeech__8722-296473-0072.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:55392492383cc6b5a7183543fae13dcd7af7cc05ecf909ab942f3e767b7beb88
+size 292417
diff --git a/REAL_12/LibriSpeech__8725-294551-0014.flac b/REAL_12/LibriSpeech__8725-294551-0014.flac
new file mode 100644
index 0000000000000000000000000000000000000000..604a523419cbd3a663cf17d875042b2653529134
--- /dev/null
+++ b/REAL_12/LibriSpeech__8725-294551-0014.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9a6565115732e62f2af9a9a0d72b7948c709bb0374e395e94b2395a1b3bb2f6
+size 273997
diff --git a/REAL_12/LibriSpeech__8786-276735-0013.flac b/REAL_12/LibriSpeech__8786-276735-0013.flac
new file mode 100644
index 0000000000000000000000000000000000000000..1f522a5768d2ab58ac4f8cfa7ecb54eb87d56888
--- /dev/null
+++ b/REAL_12/LibriSpeech__8786-276735-0013.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95267a66a1cdf89a6693c44f6a7a35d859a2507691498f9a6f87a7e8bc0461a1
+size 244917
diff --git a/REAL_12/LibriSpeech__8820-294120-0018.flac b/REAL_12/LibriSpeech__8820-294120-0018.flac
new file mode 100644
index 0000000000000000000000000000000000000000..fbe43f0e1eaed18ceb56dbf423159620e1078944
--- /dev/null
+++ b/REAL_12/LibriSpeech__8820-294120-0018.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22c779c139047932d60480fa146b254807a26a5d8ffddfae089dc136af074a03
+size 248212
diff --git a/REAL_12/LibriSpeech__90-130566-0022.flac b/REAL_12/LibriSpeech__90-130566-0022.flac
new file mode 100644
index 0000000000000000000000000000000000000000..9f3bc6b09c8ca4b46f6dcf0f885c20b220929977
--- /dev/null
+++ b/REAL_12/LibriSpeech__90-130566-0022.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b9521456d44f72bb933178cd42f53e466cd4eca5f7dc9f4e7dd3250686edcb4
+size 275068
diff --git a/REAL_12/LibriSpeech__957-130588-0024.flac b/REAL_12/LibriSpeech__957-130588-0024.flac
new file mode 100644
index 0000000000000000000000000000000000000000..714168f358ef43aa16852e2545dc37f52e85cc7d
--- /dev/null
+++ b/REAL_12/LibriSpeech__957-130588-0024.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b78e40579511b8fbc11a806fb58d69197a38d196eb4bbbacd5517c872ff0fb33
+size 131565
diff --git a/REAL_12/LibriSpeech__957-132568-0004.flac b/REAL_12/LibriSpeech__957-132568-0004.flac
new file mode 100644
index 0000000000000000000000000000000000000000..09478af17752457e532c0adc2d3ad0ae3b4324e0
--- /dev/null
+++ b/REAL_12/LibriSpeech__957-132568-0004.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c14ae552855219fa565577305fb65c4512e62004dbcdd5756ef690a87b1c5aae
+size 217379
diff --git a/REAL_12/LibriSpeech__986-129388-0036.flac b/REAL_12/LibriSpeech__986-129388-0036.flac
new file mode 100644
index 0000000000000000000000000000000000000000..27826eca365b9087b06e5fe05009de66ef5adfdc
--- /dev/null
+++ b/REAL_12/LibriSpeech__986-129388-0036.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:80167cd678f92ed5311f2c4b54e8bbe184e695e4de7f51f441f082e94369b9ea
+size 29128
diff --git a/REAL_12/LibriSpeech__986-129388-0061.flac b/REAL_12/LibriSpeech__986-129388-0061.flac
new file mode 100644
index 0000000000000000000000000000000000000000..c9038a867669a6418219c6c633040f0c2bd7536c
--- /dev/null
+++ b/REAL_12/LibriSpeech__986-129388-0061.flac
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dc397bb13cae966721656107c813b1594c59976891ba91ef1349fab72cc7106c
+size 230325