Expand description
Renders an array of equal-tempered scale frequencies (in a single octave) obtained from a given base frequency.
hz
base frequency is in Hz (use 440.0 as a good default).
n0
an index from the base frequency to the first note in the table: 0 is for “A” note, -9 for “C”.
The size of the target
determines how many halftones will be rendered, (12 is the usual number).