C++ Library for Audio Digital Signal Processing
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Updated
Oct 22, 2026 - C++
C++ Library for Audio Digital Signal Processing
autocorrelation-based O(NlogN) pitch detection
A C++ Library for Audio Analysis
Evidence-aware Japanese speech visualization: pitch and intonation, waveform inspection, and experimental alignment.
Multichannel Pitch to MIDI Converter
Use machine learning models to detect lies based solely on acoustic speech information
ONNX deployment of the CREPE pitch tracker
collection of pitch (f0, fundamental frequency) detection algorithms with unified interface
pYIN pitch detection algorithm written in Rust
Instantaneous pitch estimation based on RAPT framework (EUSIPCO-2012)
Predominant melody extraction for makam music
python pYIN
Harvest musical notes from the depths of youtube.
Pitch estimation algorithms.
Open-source phonetic analysis: spectrograms, pitch, formants, and annotation in the browser or on the desktop
Sub-cent chromatic tuner for guitar and bass, with a strobe view — an LV2 plugin for Linux with its own rendered UI
real-time pitch tracking and audio processing for python
Instantaneous pitch estimator (ICASSP-2016)
pure data patch to track pitches in a sound file
Type a sentence, get a video of it being said.
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