sample-rate-conversion

High-quality pro audio resampler / sample rate conversion header-only C++ library. Very fast, for both audio resampling and time-series interpolation.

An audiophile-grade sample rate converter

High quality command-line audio sample rate converter

A library for audio oversampling, which tries to offer a simple api while wrapping HIIR, by Laurent De Soras, for minimum phase antialiasing, and r8brain-free-src, by Aleksey Vaneev, for linear phase antialiasing.

Tips for best practices with filterbanks

Audio Analytics Dashboard that provides insights and eliminates tedious tasks in the music production workflow [Plotly, Streamlit, Librosa, Essentia]

A fast and simple pure Go audio resampling (sample rate conversion) library with zero dependencies.

High-quality audio resampling library for Go, based on libsoxr. Polyphase FIR filtering with Kaiser window design, SIMD acceleration, and professional-grade quality.

A simple sample rate conversion lib for audio.

A Multi-Purpose Tool for MHGU Modding

macOS Core Audio bridge for 44.1 kHz DAW sessions monitoring through AirPods Max USB-C at 48 kHz

Python package for spectral analyses, looking at sampling rate conversion, spectral rescaling and peak detection.

Sonora: dsPIC33AK audio DSP reference firmware -- TDM multichannel, ASRC, WM8904 dual codec, HAL + CMSIS-DSP

High-quality audio sample rate conversion for Go — polyphase windowed-sinc, dependency-free, with alias rejection and round-trip SNR measured in the test suite.