Audio Libraries

librosa, torchaudio, recording/playback, speech and music tools.

Intermediate

This is an overview — pick a sub-topic below.

Sub-topics (11)

Audio and music analysis: loading, spectrograms, MFCCs, tempo and pitch.

Easy♥ 0🔖 0💬 0

Audio I/O and transforms for PyTorch; reading/writing WAV/FLAC; classic DSP filters.

Intermediate♥ 0🔖 0💬 0

Record and play audio (SoundDevice, PyAudio) and edit audio files simply (pydub).

Easy♥ 0🔖 0💬 0

Wavelet transforms for time-frequency analysis and denoising.

Advanced♥ 0🔖 0💬 0

OpenAI's open speech-recognition model and faster re-implementations.

Intermediate♥ 0🔖 0💬 0

Speech toolkits — from a simple wrapper (SpeechRecognition) to full research frameworks.

Advanced♥ 0🔖 0💬 0

Diarization, voice activity detection and speaker embeddings.

Advanced♥ 0🔖 0💬 0

Text-to-speech engines, local and online.

Intermediate♥ 0🔖 0💬 0

Voice conversion (RVC) and music source separation (Demucs, Spleeter).

Advanced♥ 0🔖 0💬 0

Audio effects (Spotify's Pedalboard), pitch/onset/beat detection (aubio, Madmom).

Intermediate♥ 0🔖 0💬 0

Work with MIDI and music notation, and synthesise MIDI to audio.

Intermediate♥ 0🔖 0💬 0

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