Audio Quality Python Packages

visqol-python

A pure Python implementation of Google's ViSQOL (Virtual Speech Quality Objective Listener) for objective audio/speech quality assessment.

torch-log-wmse

logWMSE, an audio quality metric & loss function with support for digital silence target. Useful for training and evaluating audio source separation systems.

torch-l1-snr

Variations of L1 SNR Loss function for training audio source separation machine learning models

moises-light

Unofficial PyTorch implementation of "Moises-Light: Resource-efficient Band-split U-Net For Music Source Separation"

voicequal

Real-time audio quality assessment for voice apps. Is this recording clean enough to process?

torch-log-wmse-audio-quality

logWMSE, an audio quality metric & loss function with support for digital silence target. Useful for training and evaluating audio source separation systems.

evalmedia

Stop AI slop

sonic-gate

CLI-first deterministic audio/video quality gate. Catches corrupted, invalid, or low-quality media before it reaches humans.

mapss-measures

The code for the MAPSS measures for source separation evaluation (ICLR, 2026)