pub fn translate_intervals_and_speed(
elements: &[Searched<'_>],
) -> Result<Translation>Expand description
Notes and rests as text of the intervals between them, up to thirteen
semitones either way, and whether each is as long as, shorter or longer
than the one before, a space for a run of rests: music21’s
translateIntervalsAndSpeed. The first note’s interval is from the
first note.
§Errors
An element with no pitch that is not a rest.