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