Audio Augmentation

Parameter	Description
Number of Augmentations	How many augmented copies to generate per file
Time Stretch	Speed up or slow down without changing pitch
Pitch Shift	Shift pitch up or down by a configurable number of steps
Add Noise	Overlay Gaussian noise at configurable standard deviation

NOTE

Augmentation is optional. Enable by checking "Enable Audio Augmentation". Augmented files are written alongside originals.