There are 3 repositories under soundfonts topic.
Software synthesizer based on the SoundFont 2 specifications
A MIDI player for macOS with SF2/DLS soundfont support
(Not actively maintained) A fork of Bregalad's "GBA Mus Riper" program
Powerful polyphonic synthesizer for iOS that relies on sound fonts for generating audio - https://bradhowes.github.io/SoundFonts/
YMF262-enhanced FM patch set for Doom and source ports.
A REPL where music is simply streams of input in node (using soundfonts). Supports optional MIDI input and Rx.
This is an easy-to-use soundfonts loader, player and audio renderer in python
The Gnusmas GM Soundfont & other soundfonts' repository.
C# SoundFont 2 library for reading and writing SF2 files.
Convert SF2 SoundFonts to SF3 (Vorbis) or SF4 (FLAC) and back
This is an easy-to-use SoundFont player that supports playing MIDI files using SoundFont files
JavaScript MIDI player and synthesizer based on SoundFont2 specifications. No dependencies required.
Access to pre-rendered General MIDI instrument soundfonts
Unofficial fork of TiMidity++, the free MIDI synthesizer, with experimental support for DLS and SFZ.
A collection of public domain soundfonts and instrument/sound effect recordings.
This is a soundfont from a synthesizer Casio CTK-660L
5 drum and percussions soundfonts from Sunshine Studios
Support for web-midi by means of Elm ports
Deprecated in favour of purescript-polyphonic-soundfonts
Ensoniq .ecw file format specification documentation (reverse engineering)
DEPRECATED. Play polyphonic music using a variety of sampled instruments
Roland SC-55 SoundFont (SF2 format)
Fork of the BasicSynth Code at https://sourceforge.net/projects/basicsynth/
Transforms ABC notation files into high-quality MP3 audio files by leveraging the power of sound fonts.