6 4 and 5 3 July 8, 2019 16 32 64 128 6 4 and 5 3 height difference 6 4 and 5 3 equivalent 6 4 5 3 chord progression 6 4 5 3 2 6 4 5 3 1 2 6 4 5 3 9 6 4 5 3 7 6 4 5 3 8 6 4 5 3 1 6 4 compared 5 3 6 4 x 5 3 6 4 minus 5 3 6 4 9 5 3 7 6 4 plus 5 3 4 6 5 3 lcm
