I started a joke
16(6)16, 556(6)161, 43451, 423456, 65454 116(6)16, 556(6)161, 43451, 423454 4, 2343, 1232, (6)121, 616(6)16, 4564, 22341 16(6)16, 556(6)161, 43451, 423456,
Level 3 (2.2 octaves full chromatic)
16(6)16, 556(6)161, 43451, 423456, 65454 116(6)16, 556(6)161, 43451, 423454 4, 2343, 1232, (6)121, 616(6)16, 4564, 22341 16(6)16, 556(6)161, 43451, 423456,