Dance Lesson 1

Dance Lesson 1 (ダンスレッスン　１), also known as 1st Remix (１ｓｔ　リミックス) on the prologue, is an unused early version of Remix 1 in Rhythm Tengoku.

Trivia

 * Remix 1, Remix 2 and Remix 4's music were used to train the development team's sense of rhythm by having them dance to it, hence why this version of Remix 1 is named "Dance Lesson 1" . The in-game remixes actually use only a small portion of that music. Dance Lesson 1 uses more variations than the final version of Remix 1.