change/adapt octave to less 2003-05-09 04:55 am Hello,I've noted that the octaves are at 7 ranges and my piano has 5. My piano accordion has 2 octaves. 61 keys on 5 octaves/25keys with the left bass side of 12 bass for a 2 octaves.Any help on adjusting the play of music into a lower range of octaves to learn the music from. Without real care of music change due to accordion and 61 key piano.Thanks Quote Selected