audiblelight.augmentation.Distortion#

class audiblelight.augmentation.Distortion(sample_rate=44100, drive_db=None)#

Applies distortion to the audio.

Applies a non-linear (tanh, or hyperbolic tangent) waveshaping function to apply harmonically pleasing distortion to a signal.

Parameters:

sample_rate (custom_types.Numeric) – the sample rate for the effect to use.
drive_db (int | float | complex | integer | floating | DistributionLike | None) – the dB level of the distortion effect. By default, will be sampled between 10 and 30 dB.

__init__(sample_rate=44100, drive_db=None)#

Parameters:

sample_rate (int | float | complex | integer | floating)
drive_db (int | float | complex | integer | floating | DistributionLike | None)

Methods

`__init__`([sample_rate, drive_db])
`from_dict`(input_dict)	Initialise an augmentation from a dictionary.
`process`(input_array)	Calls the underlying FX (or a list of FX)
`sample_value`(override, default_dist)	Samples a value according to the following method:
`to_dict`()	Returns the parameters used by this augmentation

Attributes

`AUGMENTATION_TYPE`
`MAX_DRIVE`
`MIN_DRIVE`
`name`	Returns the name of this augmentation

audiblelight.augmentation.Distortion