SFList JSON Editor

A visual editor for the SFList JSON format — a SoundFont playlist format used with BASS MIDI.

Features

Create, open, and save .sflist.json files
Add SoundFont entries (.sf2, .sf3, .sfz) and nested .sflist.json includes
Edit gain, MIDI channel assignments (1-48), and patch mappings per entry
Load SF2/SF3 files to populate a searchable preset picker grouped by bank, with drums sorted to the bottom
Live JSON preview sidebar with copy-to-clipboard
Reorderable entry list with animated transitions
All state persisted to localStorage (with consent gate)

The .sflist.json file must live in the same directory as your SoundFont files, since it references them by relative path.

npm install
npx quasar dev

npx quasar build

Name		Name	Last commit message	Last commit date
Latest commit History 12 Commits
.vscode		.vscode
public		public
src		src
.editorconfig		.editorconfig
.gitignore		.gitignore
.prettierrc.json		.prettierrc.json
CLAUDE.md		CLAUDE.md
LICENSE		LICENSE
README.md		README.md
bun.lock		bun.lock
eslint.config.js		eslint.config.js
icon.af		icon.af
icon.png		icon.png
index.html		index.html
package.json		package.json
pnpm-workspace.yaml		pnpm-workspace.yaml
postcss.config.js		postcss.config.js
quasar.config.ts		quasar.config.ts
sflist.c		sflist.c
tsconfig.json		tsconfig.json