scl:1
aliassagittal:2 3
range:0 17
chromatic:1
  0:          1/1           C     B#\, unison, perfect prime
  1:         25/24          Db\   C#_ classic chromatic semitone, minor chroma
  2:         27/25          C#/   Db= large limma, BP small semitone
  3:          9/8           D     .   major whole tone
  4:         32/27          Eb    D#\ Pythagorean minor third
  5:         11/9           Eo    D#f undecimal neutral third
  6:         32/25          E/    Fb= classic diminished fourth
  7:          4/3           F     E#\ perfect fourth
  8:         25/18          Gb\   F#_ classic augmented fourth
  9:         36/25          F#/   Gb= classic diminished fifth
 10:          3/2           G     .   perfect fifth
 11:         25/16          Ab\   G#_ classic augmented fifth
 12:         18/11          Av    G#q undecimal neutral sixth
 13:         27/16          A     .   Pythagorean major sixth
 14:         16/9           Bb    A#\ Pythagorean minor seventh
 15:         50/27          B_    Cb\` grave major seventh
 16:         48/25          B/    Cb=` classic diminished octave
