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

Fast and high quality sample-rate conversion library for Python

The Symphony Media Bridge (SMB) is a media server application that handles audio, video and screen sharing media streams in an RTC conference system.

PCM audio resampler written entirely in JavaScript.

VST plugin that reduces sampling rate, bit depth and playback speed on-the-fly

Resample audio in node or browser using a web assembly port of libsamplerate.

js audio resampler

Speexdsp bindings and pure-rust implementation

The space is your world! UTAU resampler based on a modern version of world.

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

A GUI UTAU Engine progress

Native bindings to libsamplerate

Feed mono or stereo audio data for playback. Ideal for real-time audio.

NeoWorld is a resampler using the CMake build system. Expermental - use https://github.com/LovelyA72/SpaceWorld instead

🎵 Sound sandbox (JSyn synth, CoreAudio synth, opl3 synth, OPUS Java Sound SPI, etc...)

A better resampler for Reaper (Windows x86/x64)

An UTAU resampler written in Rust, inspired by straycat.

KISS Resampler