Alkuperäinen: Diferencias, Kopi. To put it popularly, I haven’t included anything that Bach does not have in the book himself. Sheet Music. VLC.
Käännös: Erot, Kopi. Nuotit. Cello, Klarinetti, Huilu, kitara, Piano Solo, Vibraphone, Viulu. CLT. FLT. GTR. PF. VIB. VLN.