Werkverzeichnis
For all your sheet music
[ˈvɛrkfɛɐ̯tsaɪ̯çnɪs] – the directory of an artist's works.
Werkverzeichnis is the score management platform for ensembles, choirs and orchestras. Built for licensed, copyrighted repertoire — not a public-domain dump. Organise your library, prepare programs and hand every performer exactly the parts they need.
See it in action
Everything your ensemble's librarian wishes they had
Your library
Your repertoire at a glance
Browse every work in your collection in a powerful table — sort and filter by title, composer, arranger, tags, difficulty, or score count, and search across the entire library.
Rich metadata, fully editable
Capture composer, arranger, year, duration, rating, recording links, tags and notes. Edit any field inline; keep your catalogue accurate as it grows.
Bulk share and clean-up
Select multiple works to share with another ensemble or delete in one go — no more clicking through your library one entry at a time.
Score files
PDF scores per part
Upload each score directly on the work it belongs to, organised by instrument and voice so performers know exactly what they're grabbing.
Split a multi-score PDF
Drop in a single PDF containing multiple parts and split it into individual score files in a guided interface — names are pre-filled from your existing metadata.
Download what you need
Grab a single part, every score for a work, or a packaged ZIP for an entire program. Performers can filter by their instrument and only download their parts.
Programs & performances
Build programs in minutes
Assemble a setlist from works in your library, reorder it by drag-and-drop, and edit program metadata at any time.
Dashboard & activity feed
See works, scores, programs and members at a glance, plus a live activity feed of what your ensemble has been working on.
Performer-friendly program view
Share a program with the ensemble so every musician can browse the works and download their parts on their own — no email threads, no Dropbox links.
Built for ensembles
One account, many ensembles
Manage several choirs, orchestras or chamber groups from the same account — each with its own works, programs, members and subscription.
Role-based collaboration
Invite conductors, librarians and performers with the right permissions — viewer, member, editor, admin or owner — so the wrong people can't delete the wrong things.
Share works between collections
Lend an arrangement to a sister ensemble without copying files around. Sharing is explicit and revocable, so you keep control of your licensed material.