Chiptune Packages

PicoAudio.js is light MIDI player using Web Audio API

Convert tracker music to PCM streams

S98 to VGM file converter. VGM to S98 conversion is also possible.

8-bit sound effects generator based on sfxr

A small music format and an accompanying implementation using OscillatorNode

Pata-Tracker file format parser and encoder

Chip-type and clock converter for VGM.

BeepBox is an online tool for sketching and sharing instrumental music.

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NES APU exposed as an HTML5 AudioWorklet. Generate 8-bit sounds fom Web Audio API! Powered by nes-js’s APU code.

PicoAudio.js is light MIDI player using Web Audio API

Cave Story music file player

NES APU exposed as an HTML5 AudioWorklet. Generate 8-bit sounds fom Web Audio API! Powered by nes-js’s APU code.