resampler

High-quality pro audio resampler / sample rate conversion header-only 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.

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.

PCM audio resampler written entirely in JavaScript.

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

Speexdsp bindings and pure-rust implementation

js audio resampler

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

WORLD と ニューラルボコーダーを利用した UTAU エンジンです。自然なクロスフェードと高品質な出音の両立を目指します。

A GUI UTAU Engine progress

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

Sample-conditioned DDSP resampler for UTAU/OpenUtau, built on Yuaz SGR.

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...)

Native bindings to libsamplerate

A better resampler for Reaper (Windows x86/x64)

Offline audio upsampler built around the Hybrid-Phase engine — the track is rendered twice (linear + minimum phase) with per-transient stereo-linked switching. Million-tap FIR, GPU DS-precision convolution, bit-perfect verification. Rust + Tauri

An UTAU resampler written in Rust, inspired by straycat.