hpss

A flexible source separation library in Python

Harmonic/Percussive Sound Separation

Real-time Audio-to-audio Karaoke Generation System for Monaural Music

Tool to prep huge data volumes for place in archives like Glacier, Data Den, or HPSS

MATLAB + Python implementations of real-time median-filtering Harmonic-Percussive Source Separation

sliding HPSS and two stage HPSS (singing voice enhancement)

Music source separation testbench with various offline and realtime DSP and machine learning algorithms using the STFT, CQT, NSGT, sliCQT, WMDCT, and TFJigsaw

Pytorch Implementation of Median-filtering harmonic percussive source separation

Auto HPSS

Codex Skill for extracting, identifying, and independently verifying background music in noisy video.

A metadata indexing framework for large-scale storage systems, such as HPSS archival storage system.

Harmonic/Percussive Sound Separation

NMF, RPCA, HPSS and spectral-dynamics experiments for analysing and reconstructing complex audio

Audio analysis for visualizers: an AudioWorklet FFT with harmonic/percussive separation, per-band beat tracking, spectral features, reactivity metrics and packet interpolation. No dependencies. Read-only mirror of packages/audio-reactive in zz-plant/stims.