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+++ b/content/docs/2020/fukujo-sounddesign/_index.md
@@ -32,7 +32,7 @@ bookCollapseSection: true
 ## 授業計画
 
 1. [オリエンテーション - 自己紹介の録音/ サウンドデザインとは何か？/ 履修上の注意事項の説明](class-1)
-2. 音と物理 / Sound and Physics 紙と銅箔コイルでスピーカーを作るワークショップ
+2. [音を聞き方を考える - 音の言語化、分類 - 聴取体験のレイヤー](class-2)
 3. 音と物理 / Sound and Physics 音が取り得る形態を考える - 振動/電気/溝/数字
 4. 音と計算 / Sound and Computation Puredata入門 - 環境構築、基本操作方法の習得
 5. 音と計算 / Sound and Computation Puredata入門 - 音声ファイルを読み込んで鳴らしてみる/音声じゃないファイルも読み込んで鳴らしてみる
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@@ -1,7 +1,7 @@
 ---
 title: 第1週
 date: 2020-04-29
-weight: 3
+weight: 1
 ---
 
 
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+---
+title: 第2週
+date: 2020-05-06
+weight: 2
+---
+
+
+# 2020年 福岡女学院大学 「サウンド・デザイン」第2回
+
+講義音声(約1時間)を聞いてください。講義の中には音を聞いて書き出すレッスンが含まれています。
+
+## 講義音声
+
+<figure>
+    <audio
+        controls preload="metadata" 
+         style="width:100%;">
+        <source src="/docs/2020/fukujo-sounddesign/class-2/sounddesign-2.opus">
+        <source src="/docs/2020/fukujo-sounddesign/class-2/sounddesign-2.m4a">
+
+            Your browser does not support the
+            <code>audio</code> element.
+    </audio>
+        <figcaption>講義音声</figcaption>
+
+</figure>
+
+### 再生ポイント
+
+- 00:16:22~		レッスン1 振り返り
+- 00:21:22~		レッスン2　説明
+- 00:36:45~		レッスン2　振り返り
+- 00:48:05~		レクチャー
+
+
+## スライド
+
+{{< button href="20200430_sounddesign2.pdf">}}スライド（PDF）{{< /button >}}
+
+{{< button href="./slides">}}スライド（HTML）{{< /button >}}
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+---
+title: 2020年 福岡女学院大学 「サウンド・デザイン」第2回 スライド
+weight: 1
+bookHidden: true
+---
+
+# 2020年 福岡女学院大学 「サウンド・デザイン」第2回
+
+## 講義音声
+
+<figure>
+    <audio
+        controls preload="metadata" 
+         style="width:100%;">
+        <source src="/docs/2020/fukujo-sounddesign/class-2/sounddesign-2.opus">
+        <source src="/docs/2020/fukujo-sounddesign/class-2/sounddesign-2.m4a">
+
+            Your browser does not support the
+            <code>audio</code> element.
+    </audio>
+        <figcaption>講義音声</figcaption>
+
+</figure>
+
+### 再生ポイント
+
+- 00:16:22~		レッスン1 振り返り
+- 00:21:22~		レッスン2　説明
+- 00:36:45~		レッスン2　振り返り
+- 00:48:05~		レクチャー
+
+## スライド
+
+{{<slides_jpg>}}
\ No newline at end of file
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