denote.base¶

Core types and result dataclasses for denote.

Classes

`BeatResult`(beats[, downbeats, tempo, raw, ...])	Result of beat/downbeat tracking.
`ChordResult`(intervals[, labels, raw, backend])	Result of chord recognition.
`NoteEvent`(start_time, end_time, pitch, velocity)	A single note event with timing, pitch, and optional pitch bends.
`PitchResult`(times, frequencies, confidence)	Result of pitch/F0 estimation.
`TranscriptionResult`(midi[, notes, raw, backend])	Result of audio-to-MIDI transcription.

class denote.base.BeatResult(beats, downbeats=<factory>, tempo=None, raw=None, backend='')[source]¶

Result of beat/downbeat tracking.

class denote.base.ChordResult(intervals, labels=<factory>, raw=None, backend='')[source]¶

Result of chord recognition.

class denote.base.NoteEvent(start_time, end_time, pitch, velocity, pitch_bends=None)[source]¶

A single note event with timing, pitch, and optional pitch bends.

class denote.base.PitchResult(times, frequencies, confidence, raw=None, backend='')[source]¶

Result of pitch/F0 estimation.

class denote.base.TranscriptionResult(midi, notes=<factory>, raw=None, backend='')[source]¶

Result of audio-to-MIDI transcription.