notes_freq: Frequencies on Scientific Pitch Notation (SPN)
Description
Returns a tibble of frequencies on Scientific Pitch Notation (SPN) for equal-tempered scale, A4 = 440 Hz.
Usage
notes_freq()
Arguments
Value
A tibble with frequencies for equal-tempered scale, A4 = 440 Hz.
Details
The symbol '#' is being used to represent a sharp note, the higher in pitch by one semitone. The SPN is also known as American Standard Pitch Notation (ASPN) or International Pitch Notation (IPN).