Made for worship teams
One arrangement, one reviewed chart.
Keep the team on a corrected score, not an unchecked draft.
Upload an arrangement you have the right to process. A lead sheet requires both Staff and Harmony capabilities; transpose and export remain scoped to what the result declares. Matra shows only the musical views the engine produced for that recording. If a view is unavailable, the Studio explains why instead of inventing a result.
How it works
- 01
Declare, then upload
Upload audio you have the right to process. Add musical context when you know it.
- 02
Open the declared result
Matra shows only the musical views the engine produced for that recording. If a view is unavailable, the Studio explains why instead of inventing a result.
- 03
Fix, then keep it
Editing always improves your chart. Your corrections (never your audio) also help improve Matra’s engines, separated from your account, unless you turn that off in Account › Privacy. Edit the current score, then export PDF, MusicXML or MIDI when that format is available for the result.
What you get
The result lists only the views and exports the engine produced.
- Lead sheet only when Staff and Harmony are both available
- Transpose for a singer when the chart supports it
- Transpose the editable score for the singer
- Canonical score correction with revision history
- PDF export only when declared by the result
Questions, answered.
Can we chart worship songs we didn't write?
You can chart your team's own recordings and arrangements, privately, for your team's use. Matra doesn't publish or distribute transcriptions of copyrighted songs.
How accurate is it?
There is no single accuracy promise for every recording. Each available result carries its declared maturity and confidence, and you can inspect and correct the chart before using it.
What does it cost?
Invited members are not charged for analysis during the current private beta. Usage limits apply. Future credit, pack, subscription and discount policies have not been set.
Is my audio private?
Your recording stays private and can remain with your chart for playback or retry. Delete projects or your account yourself; see our Privacy Policy for retention and deletion. We never use your audio to train AI. Your corrections and your songs’ analysis (not audio) help improve Matra’s engines, separated from your account, unless you turn that off in Account › Privacy.
Built with the musicians who use it.
Editing always improves your chart. Your corrections (never your audio) also help improve Matra’s engines, separated from your account, unless you turn that off in Account › Privacy.