time-stretch

Here are 21 public repositories matching this topic...

superpoweredSDK / Low-Latency-Android-iOS-Linux-Windows-tvOS-macOS-Interactive-Audio-Platform

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers.

Updated Aug 11, 2026
C++

ar1st0crat / NWaves

Star

.NET DSP library with a lot of audio processing functions

audio sound-effects dsp fda wav feature-extraction noise signal lpc resampling filtering mfcc pitch mir adaptive-filtering psychoacoustics wavelets sound-synthesis time-stretch

Updated Sep 27, 2022
C#

superpoweredSDK / web-audio-javascript-webassembly-SDK-interactive-audio

Star

🌐 Superpowered Web Audio JavaScript and WebAssembly SDK for modern web browsers. Allows developers to implement low-latency interactive audio features into web sites and web apps with a friendly Javascript API. https://superpowered.com

audio javascript javascript-framework webassembly wasm javascript-library web-audio spatialization web-audio-library web-audio-api javascript-audio javascript-audio-library web-audio-module web-audio-worklet audioworklet time-stretch

Updated Jul 21, 2026

numq / Klarity

Star

A high-performance native media player for Compose Multiplatform (Desktop) powered by FFmpeg and PortAudio. Renders directly into Skia Canvas via Skiko, bypassing SwingPanel limitations for seamless UI/Video integration.

Updated Mar 23, 2026
Kotlin

Daninet / rubberband-wasm

Star

Webassembly build of the audio time-stretching and pitch-shifting Rubber Band Library.

webassembly wasm pitch shift pitch-shift time-stretch

Updated Dec 23, 2024
TypeScript

gaganbahga / time_stretch

Star

Time stretching audio without changing pitch

audio python stft pitch time-stretch

Updated Dec 13, 2020
Python

KentoNishi / torch-time-stretch

Star

Time-stretch audio clips quickly with PyTorch (CUDA supported)! Additional utilities for searching efficient transformations are included.

torch pytorch sound-processing augmentation gpu-support torchaudio time-stretch audio-augmentation

Updated Sep 5, 2022
Python

heavylight-industries / capicola

Star

Real-time time stretcher, pitch shifter, envelope follower, and transient detector firmware for the Hermetic Modular Alchemy Lab. AGPL-3.0.

embedded firmware dsp eurorack granular-synthesis time-stretch stm32h750

Updated Aug 24, 2026
C++

CuteDSP / RSCuteDSP

Star

A Rust library for audio and signal processing

audio rust signal-processing dsp fft stft iir no-std pitch-shift iir-filters iir-filter time-stretch no-std-alloc signalsmith cutedsp

Updated Jun 17, 2026
Rust

alien35 / tape.js

Star

Web Audio Library with Export Support, Time Stretch, Pitch Shift + More!

audio player web audio-player web-audio html5-audio audio-playback audio-processing web-audio-api pitch-shift time-stretch

Updated Feb 19, 2019
JavaScript

viig99 / esolafast

Star

Fast C++ implementation of ESOLA using KFRLib, can be used for online time-stretch augmentation during SpeechToText training.

speech speech-recognition python-bindings speech-to-text speech-processing asr pybind11 speech-augmentation time-stretch kfr esola

Updated Jul 25, 2020
C++

stargatedaw / stargate-sbsms

Star

Fork of the SBSMS time stretching and pitch shifting library

pitch-shift time-stretch time-stretching pitch-shifting sbsms

Updated May 27, 2023
C++

stargatedaw / stargate-soundtouch

Star

Fork of Soundtouch (https://codeberg.org/soundtouch) with extra features and fixes

soundtouch pitch-shift time-stretch time-stretching pitch-shifting

Updated May 19, 2023
C++

eimsound / EIMTimeStretchers

Star

A collection of time stretchers for digital audio signals processing.

soundtouch libsamplerate pitch-shift rubberband time-stretch sleef vdsp

Updated Dec 13, 2023
Java

lectorsalamanca / wsola-timestretch

Star

Pitch-preserving WSOLA time-stretch for Web Audio — ~80 lines of TypeScript plus a drop-in Web Worker

audio typescript dsp web-worker web-audio time-stretch wsola

Updated Aug 17, 2026
TypeScript

rec / rubband

Sponsor

Star

➰ Tensor-friendly bindings to the C++ Rubber Band pitch shifting library ➰

audio-processing pitch-shift rubber-band time-stretch time-stretching pitch-shifting

Updated Jul 16, 2026
Python

OpenKaizer / OpenKaizer

Star

Open-source recreation of the Akaizer time-stretch effect (1990s Akai metallic sound). JUCE + CMake — Standalone, VST3, AU.

cmake dsp audio-unit vst3 audio-plugin juce music-production time-stretch

Updated Jul 24, 2026
C++

arraypress / swift-paul-stretch

Star

Swift package for extreme time-stretching and ambient texture: PaulStretch, tape-slow, spectral freeze, phase-vocoder and granular engines, plus a realtime effects chain. Deterministic, chunked and multicore. macOS/iOS/watchOS.

Updated Aug 2, 2026
Swift

graspdiverpattern / virtualdj-pro-repack

Star

VirtualDJ Pro es un software líder para DJs que combina potentes herramientas de mezcla con una interfaz altamente accesible. Permite mezclar audio y vídeo, aplicar efectos en tiempo real y organizar bibliotecas musicales masivas, siendo la opción predilecta tanto para DJs principiantes como para profesionales de eventos.

playlist-generator broadcast sampler karaoke pitch-shift key-detection time-stretch cue-points dj-mixer stem-separation sync-tool video-mixing virtualdj-repack effect-bank interface-skin

Updated Aug 1, 2026
Rust

NBPub / song_timing_marker

Star

Desktop (Python - Tkinter) tool for capturing millisecond-accurate timestamps from an audio file.

audio python gui tkinter karaoke audio-playback timestamps sounddevice time-stretch

Updated Aug 20, 2026
Python

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