soundfont-player
There are 3 repositories under soundfont-player topic.
spessasus/SpessaSynth
JavaScript MIDI player and synthesizer based on SoundFont2 specifications. Modulator and sf3 support. No dependencies required.
3119369616/Roland_SC55_SoundFont
Roland SC-55 SoundFont (SF2 format)
Axel-Erfurt/SF2Player
Play Midi Keyboard using Soundfonts and fluidsynth