Play with the following command:
ssh -q terminalgames.net -t audio synth 2>| ffplay -f ogg -nodisp -v quiet -autoexit -af "adelay=20|20" -
Run it with the following commands:
cargo build --target wasm32-wasip1 --release
terminal-games-cli ./target/wasm32-wasip1/release/synth.wasm
Download the CLI from the main Terminal Games repository
The soundfont file TimGM6mb.sf2 is from https://musescore.org/en/handbook/3/soundfonts-and-sfz-files "The free default soundfont that comes with MuseScore 1" and licensed under the GNU GPL, version 2.
The code is also licensed under the GPLv2.