diff --git a/README.md b/README.md
index 4680b9dc4088df3a5e7d35459e1e87757e3ef3df..9ee852cfabe1a2a732f5e6fdd985b6d562bfdfa0 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,42 @@ tags:
 - audio
 pretty_name: Audio Device
 ---
-This dataset is a small corpus of parallel audio clips.
+# Parallel Recordings
+This dataset is a small corpus of audio recorded in parallel.
+This data can be used to quantify the difference in recording quality between different audio devices.
 
-All devices were recording at the same time and at the same distance.
+## Organization
+There are two separate experiments.
+1) Personal Microphone
+2) Speakerphone
 
-This data can be used to quantify the difference in recording quality between different audio devices.
\ No newline at end of file
+The original data for both experiments are located in the`full_length_audio` directory.
+
+## Methodology
+Each experiment was performed by recording simultaneously on multiple devices.
+Example sentences were prepared beforehand and read during the simultaneous recording.
+
+### Personal Microphone
+**Devices:**
+* AT8: Audio Technica AT8
+* ATR: Audio Technica ATR4800-USB
+* bltin: Built-In microphone on unknown laptop
+* boya: Boya BY-W4, Ultracompact 2.4GHz Four-channel Wireless Microphone System
+
+Each device was pointed in the same direction toward the speaker. The speaker read sentences at varying distance from the microphones. Here is the following mapping:
+* Indexes 4-13: Distance = 1 inch (2.54cm)
+* Indexes 18-27: Distance = 1 foot (30.48cm)
+* Indexes 30-39: Distance = 1 yard (914.4cm)
+All other indexes correspond to user speaking to themselves at varying and inconsistent distances.
+
+### Speakerphones
+**Devices:**
+* respeaker: SeeedStudio ReSpeaker USB Mic Array
+* jabra: Jabra Speakerphone
+* sanwa: Sanwa Supply 400-MC011
+* yamaha: Yamaha Speakerphone
+* ntt: NTT Advanced Technology FR-1100
+
+Each device was placed in the same location in the center of the room. The speaker read sentences five at a time, moving position each time. The positions were roughly assigned and can be best described as close-rear-left, far-front-left, far-front-right, close-rear-right (in order). The final paragraph was read in the same location as the last 5 sentences (close-rear-right).
+
+The NTT microphone has directionality settings and was set to capture as wide as possible but there are certain angles where complete loss of sound can be observed. This was also recorded originally as a stereo track.
\ No newline at end of file
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diff --git a/speakerphones/speaker_labels_en.txt b/speakerphones/speaker_labels_en.txt
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+++ b/speakerphones/speaker_labels_en.txt
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+Hello?
+We are gathered here today to, with this testing of the speaker phones.
+I will begin by reading sentences.
+I will announce where I am from around the room.
+
+Here I am at the first desk. I will do 5 sentences.
+
+The cat leapt gracefully onto the windowsill, ignoring the rain.
+Have you ever considered why silence feels louder at night?
+She asked, "Why don't we just leave before things get worse?"
+Running late again, Marcus skipped breakfast and caught the train just in time.
+Despite being exhausted, he refused to take a break.
+
+I apologize for the wait.
+Now I am at the other side.
+The right side.
+Left side I guess. Yeah
+Left side facing the projecter in the back.
+Here's five more sentences.
+
+"What’s done is done," muttered the old man, turning away.
+If the weather clears up by noon, we could hike the ridge.
+Not one, no one could explain the anomaly.
+No one—not even the professor—could explain the anomaly.
+There are thirty-three different species of birds nesting in that canyon.
+Please submit the revised report by Friday, without exception.
+
+Here I am sitting in the big boss chair at the front to the room.
+So these should be very important sentences
+
+To see her dance was to watch wind sculpt flame.
+Why is it that every time I try, something breaks?
+He didn’t know whether to laugh, cry, or just leave.
+A sudden burst of static shattered the silence in the room.
+Although the plan sounded flawless, it quickly unraveled.
+
+Here I am at the front of the room on the right hand side, next to the projecter.
+I'll finish the sentences.
+
+Isn’t it odd how some memories feel more vivid than the present?
+Let me know if you need help—I'll be in the server room.
+This, of all places, was where she found peace.
+Don't tell me what I can't do.
+Were it not for the last-minute change, we would've missed everything.
+
+I don't know this is a good idea, but for the final one I would like to just read this paragraph while I walk around in a circle.
+Right?
+Maybe?
+Maybe?
+Yeah I don't know.
+I'll just take a bit more distance.
+Yeah let's just take a bit more distance.
+
+I mean they're not gonna be that far away are they?
+Wow some of these mics do not pick up anything.
+Is it just the directionality?
+What if I back up over here?
+Does it pick up now?
+Is it better now?
+But then the directionality for that mic is completely shot.
+Ok, I think here is the best.
+This is the best directionality.
+Ok, ready?
+
+The lights flickered once, then died, plunging the hallway into velvet black. Somewhere beyond the walls, a generator coughed to life, stuttering like a nervous confession. He moved forward blindly, each footstep echoing louder than it should, as if the silence itself were listening. Dust danced in the beam of his flashlight, revealing nothing and everything at once. And still, the door at the end of the corridor waited—closed, indifferent, inevitable.
\ No newline at end of file
diff --git a/speakerphones/speaker_labels_ja.txt b/speakerphones/speaker_labels_ja.txt
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+始めましょう
+
+猫がそっと窓辺に座って、外をじっと見つめていた。
+そんなこと、今まで誰にも言ったことがないよ。
+明日までに提出しなきゃいけない書類、どこに置いたっけ？
+雨が降ってきたら、急いで洗濯物を取り込んだ。
+あの時、なぜ黙っていたのか、自分でもよくわからない。
+
+「それ、本当に君が言ったの？」と彼女は驚いた顔で聞いた。
+電車が急に止まって、しばらく動かなかった。
+忘れようとしても、ふと思い出してしまう夜がある。
+静かな朝、鳥のさえずりだけが響いていた。
+もっと早く言ってくれれば、準備できたのに。
+
+誰にだって間違いはある、でもそこから学べるかどうかが大事なんだ。
+突然の電話に、胸がざわついた。
+この景色、昔と少しも変わっていないね。
+ドアを開けたら、まさかの人がそこに立っていた。
+時間があるときに限って、やることが見つからない。
+
+昔の友達と偶然、駅で再会した。
+あえて何も言わずに、ただ横に座っていた。
+少しずつ春の気配が感じられるようになったね。
+本当にそれでよかったのか、今でも答えは出ない。
+「もう一度だけ、信じてみてもいいかな」と彼は小さくつぶやいた。
+
+外はすっかり暗くなり、街灯の明かりだけが静かに地面を照らしていた。風がビルの隙間を抜けて、まるで誰かのため息のように響く。彼は立ち止まり、何かを思い出そうとするように空を見上げた。遠くで救急車のサイレンが聞こえ、日常のどこかに異変があることを告げていた。それでも彼は動かず、ただその夜の静けさに身を委ねていた。
\ No newline at end of file
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