missing sox extension when using augmentations v2.3.1

[chrizzlemadizzle]

When trying to use --augment compress or --augment gain in training these errors pop up: OSError: libsox.so: cannot open shared object file: No such file or directory RuntimeError: apply_effects_tensor requires sox extension which is not available. It doesn't happen when using --augment mute I'm on v2.3.1 using --config v3 and --config wasserstein

[domkirke]

yes, to use gain and compress you have to install sox beforehand (torchaudio usds the sox backend). Check on the internet ;)