pub fn parse_note_frequency(value: &str) -> PulseResult<f32>Expand description
Parses a note name like C4, C#4, or Db4 into a frequency in Hertz.
pub fn parse_note_frequency(value: &str) -> PulseResult<f32>Parses a note name like C4, C#4, or Db4 into a frequency in Hertz.