tonal_sum
tonal_sum(x: tuple[int, ...], y: tuple[int, ...])Returns the value of x augmented by y.
Examples
>>> tonal_sum((0, 0), (2, 3))
(2, 3)>>> tonal_sum((3, 6), (4, 6))
(0, 0)>>> tonal_sum((0, 0, 0), (2, 3))
(2, 3, 0)>>> tonal_sum((3, 6, 0), (4, 6))
(0, 0, 1)>>> tonal_sum((6, 11, 1), (2, 4))
(1, 3, 2)