start: 60
steps: [0, 2, 2, 1, 2, 2, 2, 1]
Next octave: +12


Notes used in PI music:

83                                                o
81 ------------------------------------------o------
79                                     #o
77 --------------------------------o----------------
76                            o
74 --------------------- o -------------------------
72                  o
71 ----------- o -----------------------------------
69        o
67 - #o --------------------------------------------
65
64 -------------------------------------------------
62
60 -------------------------------------------------

     0    1    2    3    4    5    6    7    8    9