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pcdiff​

pcdiff(
    @a ## int/float/list (required)
    @b ## int/float/list (required)
    @mod 12
) -> int/float/list

Signed pitch class difference.

Arguments​

  • @a [int/float/list]: Pitch classes. (required)
  • @b [int/float/list]: Pitch classes. (required)
  • @mod [int/float/list]: Modulo. (default: 12).

Output​

Signed difference [int/float/list]