Viral Dashboard

Promote this poll: Ryunosuke(Pepe) Abe: Which do you prefer C flat major or B natural major(C sharp major or D flat major for instruments in C) in your scale practice? 音階練習の時、変ハ長調とロ長調（in Cの場合、嬰ハ長調と変ニ長調）のどちらが好きですか？