music.note_with_vibratos_glissandos¶

music.note_with_vibratos_glissandos(freqs=(220, 440, 330), durations=((2, 3), (2, 5, 3), (2, 5, 6, 1, 0.4)), vibratos_freqs=((2, 6, 1), (0.5, 15, 2, 6, 3)), vibratos_max_pitch_devs=((2, 1, 5), (4, 3, 7, 10, 3)), alpha=((1, 1), (1, 1, 1), (1, 1, 1, 1, 1)), waveform_tables=((array([-1., -0.99975586, -0.99951172, ..., -0.99926758, -0.99951172, -0.99975586], shape=(16384,)), array([-1., -0.99975586, -0.99951172, ..., -0.99926758, -0.99951172, -0.99975586], shape=(16384,))), (array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)), array([-1., -0.99975586, -0.99951172, ..., -0.99926758, -0.99951172, -0.99975586], shape=(16384,)), array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,))), (array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)), array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)), array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)), array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)), array([0., 0.0003835, 0.00076699, ..., -0.00115049, -0.00076699, -0.0003835], shape=(16384,)))), number_of_samples=0, sample_rate=44100)[source]¶

A note with an arbitrary sequence of pitch transition and a meta-vibrato.

A meta-vibrato consists in multiple vibratos. The sequence of pitch transitions is a glissandi.

Parameters:

freqslist of lists of scalars: The frequencies of the note at each end of the transitions.
durationslist of lists of scalars: The durations of the transitions and then of the vibratos.
vibratos_freqslist of lists of scalars: The frequencies of each vibrato.
vibratos_max_pitch_devslist of lists of scalars: The maximum deviation of pitch in the vibratos in semitones.
alphalist of lists of scalars: Indexes to distort the pitch deviations of the transitions and the vibratos.
waveform_tableslist of lists of array_likes: The tables with the waveforms to synthesize the sound and for the oscillatory patterns of the vibratos. All the tables for f should have the same size.
number_of_samplesscalar: The number of samples of the sound. If supplied, d is not used.
sample_ratescalar: The sample rate.

Returns:

sndarray: A numpy array where each value is a PCM sample of the sound.