368 Open source projects that are alternatives of or similar to jsfxr

Old website

an exciting new adventure for the Game Boy Color

Now you can make your own piano!

8x8 monochrome bitmap fonts for rendering. Implemented in Rust.

Real-time voice-changer for voice-chat, etc. Will support many different voice-filters and features in the future. 🎵

AYFX Editor (Improved)

turns out I like bitmap fonts

👾 A Jekyll theme inspired by classic 8bit games.

Use a Raspberry Pi as fast mass storage solution for your Commodore 8-bit computer using just the datassette port.

Commodore 16 schematics and PCB, redrawn in Kicad

👾 Modern and minimalist pixel editor

TIC-80 is a fantasy computer for making, playing and sharing tiny games.

Demonstration files for Great Cow BASIC - a compiler for Microchip and AVR 8-bit microcontrollers

Tools for working with monochrome bitmap fonts

Adventures into retro 8 bit Commodore 64 programming

Shellcore Command Remastered

MT762X WM8960 ALSA SoC machine driver

A 8-bit computer made of 74xx series logic gates and memory ICs.

Easy Api in Rust to play Sounds

8051 soft CPU core. 700-lines statements for 111 instructions . Fully synthesizable Verilog-2001 core.

Straightforward (sound/multipurpose) reverberator

USB Keyboard Adapter for old ThinkPad keyboards

Z80+ARM=BUGS

An Understandable 6502 Emulator

Plugin pack for making 2D games with Bevy

Single header Z80 emulator for C++ (C++11 or later)

Uses a raspberry pi camera or web cam and python opencv to track motion in camera view. Sends motion contour data to sonic-pi via osc interface to produce and control notes/sample. Includes ability to use onscreen menu areas to change synthesizer, octaves Etc.

A disassembly of the wonderful Game Boy Color game Hamtaro: Ham-Hams Unite!

A game engine that supports high performance 3d graphics physics and sound

Linux Show Player - Cue player designed for stage productions

An easy-to-use, fast, tracker-based, public domain sound driver for Game Boy homebrew

a wad launcher for the terminal

Bird Sound Synthesis based on AM+FM

Zany80 fantasy computer system

Ruby/Command Line Audio File Player

Android & Pure Java library for sound manipulation

A simple 8 bit computer emulator in C++.

Intel 8080/Zilog Z80 assembler written in D.

Volume mixer that allows you to set up global hotkeys to control your Windows audio system.

Stomp Box based on ESP32

A fast and lightweight 3D audio engine for Kha.

Generate Synthwave band names. For science.

my supercollider codes, version history is at the branches

🎧 Web page made with Next.js and Typescript, for listen combinations of sounds for relaxing or getting more productive on tasks.

GUI for generating a tone in various Lisp dialects

Soundable allows you to play sounds, single and in sequence, in a very easy way

The Advanced Linux Sound Architecture (ALSA) - utilities

3D sound propagation simulator using adaptive rectangular decomposition method.

Sound library for games

8 bit-ish style post-processing effect for Unity

A free, open-source compressor for the ZX0 format

A GRUB_INIT_TUNE online tester.

🐱 A lightweight audio library for React apps.

GORILLA.BAS port to CP/M in Turbo Modula-2. Supported terminals: VT52, VT100, ANSI, ADM-31, KayPro, C128, Memotech monochrome, CPC / Zenith Z19

Hardware Library for the Daisy Audio Platform

Desktop app with the main goal to simplify audio samples search over the internet sources.

Mad Pascal Compiler for 6502 (Atari XE/XL, C64, C4Plus)

Small yet powerful state machine coroutine library

A .Net-based Cross-Assembler for Several 8-Bit Microprocessors

A WebExtension that lets you fix sound problems in e.g. YouTube videos