Ladies’ higher key(女性高声用)
Fly me to the moon in G (Ladies' Higher Key) Bossa Nova Style
Ladies’ middle key(女性中声用)
Lullaby of Birdland in D, (Ladies' Middle Key), Swing Style, Sarah Vaughan Version
Ladies’ lower key(女性低声用)
Take the "A" Train in C, (Ladies' Lower Key, Men's Higher Key), Fast Swing Style
Men’s higher key(男性高声用)
Lullaby of Birdland in Ab, (Men's Higher Key), Swing Style
Men’s middle key(男性中声用)
Imagine in C, (Men's Middle Key) Pops Style
Men’s lower key(男性低声用)
The Shadow of your Smile in F, (Men's Lower Key), Bossa Nova Style