by nagisa haruki
3.1
September 19, 2022
バグの修正、解答問題数の表示、広告バナーの配置の修正
Connecting "Keys" and "Name"
(2)
Learn Chord Name and Notes!
(65)
by masaki matsushita
Anyone can play the piano!
(29)
Match the Note! Singing Party!
Train pitch by matching sounds
(1)
