Play along ただ声一つ, chord by chord.

Chords of: ただ声一つ by: Rokudenashi. (B, Eb, Abmaj7, Eb/Bb) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.