jazzparser.misc.chordlabel.realize.ChordSequenceRealizer

Class ChordSequenceRealizer

object --+ | ChordSequenceRealizer

Factory to take the output from the labeler and realize the chord sequence as a midi file.

Very basic - not going to sound great, but it's easier than playing it myself.

Instance Methods

__init__(self, labels, chord_vocab, resolution=120, chord_length=2, text_events=False)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

generate(self, overlay=None, offset=0)
Generates a midi stream.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

init(self, labels, chord_vocab, resolution=120, chord_length=2, text_events=False)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Parameters:

labels (list of jazzparser.misc.chordlabel.data.ChordLabels) - chord labels output by the model
chord_vocab (dict) - mapping from the chord labels that may appear in labels to the notes of the chord
resolution (int) - midi resolution to give the result (midi ticks per beat)
chord_length (int) - length of each chord as a number of beats
text_events (bool) - include chord labels in the midi as text events

Overrides: object.__init__

Class ChordSequenceRealizer

__init__(self, labels, chord_vocab, resolution=120, chord_length=2, text_events=False) (Constructor)

init(self, labels, chord_vocab, resolution=120, chord_length=2, text_events=False)
(Constructor)