A private locker for your rough mixes. Privately collaborate on track listings, add notes to mixes and playlists, and then feel free to share public versions of songs on the frontend of your website. All hosted by you. No streaming terms, no starting and stopping between files, no licensing, no bs, just tunes.

Ask your agent:

Set up Demo Locker for me — read https://raw.githubusercontent.com/usedrobot/demo-locker/main/AGENTS.md and follow it.

Or use our install wizard:

npx demo-locker

Or just run the container yourself:

docker run -d -v demolocker:/data -p 3001:3001 ghcr.io/usedrobot/demo-locker:latest

Multi-arch image, runs on a Pi. Everything lives in one volume: embedded SQLite, your audio on local disk, no external services required. Point it at S3 or R2 instead if you'd rather. See self-hosting, host your music and upgrading.

A track open in Demo Locker: three comments from Sam, Jules and Marco listed at 0:58, 2:10 and 3:05, each pinned to a marker on the waveform in the player below.

what to bring with you