opn

FM Chip Synthesizer — OPL & OPN — VST/LV2/Standalone

A revolutionary internet infrastructure enabling a truly free Network, that offers Stability, Trust, Privacy, and Security

FM synthesiser based on emulated Yamaha YM chips (OPL, OPM and OPN series)

A better open. Reuse the same tab on Chromium-based browsers on macOS.

FPGA-based PCB to control a YM2610 sound synthesis chip.

VGM file extraction tools, vgm2mid, vgm2opm etc.

MUCOM88用の音色ライブラリ

MUCOM88/FMP/PMD/VOPMで、相互に音色を変換するツール

Selfhost OPNSense and UniFI configuration management & backup portal (written in golang, useable via webui, as cli tool, daemon, api or golang-library)

MUCOM88用のMML楽曲ライブラリ

C library for loading, saving and converting FM sound chip voice files in various formats

😮 Ooooo, Open URLs in C

Source-only EBAZ4205 Zynq FPGA RetroFM player with hardware OPM/OPN synthesis and experimental OPNA

FM Chip Synthesizer — OPL & OPN — VST3, LV2, AU, AAX and standalone

Opens files in the default application for the file type set in the OS

A plugin to control FMP7 (Frequency Modulation Music Driver) from Neovim.

Hardware YM2608 (OPNA) player, using minimal amount of hardware to play PC98 music in .VGM and .S98 formats

Open git remote url from web browser

Opens a file or URL in the user's preferred application in CLI (cross platform)

Transparent reward assignment and self-claim vault on OPN Chain.