Compositorum
What brings you here?
A single home for every kind of performing-arts organisation — year-round orchestras, seasonal festivals, touring productions, religious choirs, school music programs, and individual musicians. Pick the path that fits; you can switch later.
See how to set up and everything you can run, start to finish.
Run an organisation
Set up an organisation
Year-round orchestras + conservatoriums, seasonal festivals + touring productions, recording studios, religious choirs, school programs. Permanent core, seasonal members, and project-bound musicians all supported — mix freely. Pay by card, invoice / ACH / wire, or a custom contract.
Browse features →Join an organisation
Join with a code
Your organisation's manager sent you a code. Enter it to join — we'll set up your account or sign you in if you already have one.
Enter code →Just for me
Personal use
A modern, cloud-native score viewer + notation editor + library for a single musician. Designed for the next generation of performers. Coming soon — opt in for early access.
Learn more →