Features & plans
The Free tier is live — try it now. Basic and Premium are under construction; prices are coming soon.
Free
Available now
Preview your score; download unlimited full mixes.
Basic
Coming soon
All track types, sharing and instrument packs.
Premium
Coming soon
Beta singing and recorded parts, ensemble styles, playlists, mastering, larger packs, unlimited parts and account projects.
Enterprise
Bulk licensing for schools, districts and large ensembles. No additional features.
Getting started
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Open MusicXML, MXL and MIDI files from any notation software | |||
| Automatic part detection (voices and instruments) | Up to 8 parts | Up to 8 parts | Unlimited |
| Editable part names | |||
| Recorded parts: upload human audio instead of a score (Beta) | |||
| Convert recorded parts to notes for any instrument, or MIDI (Beta) | |||
| Google Drive: open files from and save projects to your own Drive |
Playback & practice
| Feature | Free | Basic | Premium |
|---|---|---|---|
| In-browser preview of any part or the full mix | |||
| Tempo, dynamics and fermatas from your score | |||
| Follow ritardandos and accelerandos; custom slowdowns by measure | |||
| Count-in and pitch pipe | |||
| Swing feel (straight to hard/dotted) | |||
| Slower practice versions of every track | All speeds: 70%, 80%, 90% | ||
| Click track | Follow the time signature + instrument-matched sound only | All meter, feel and sound options |
Sound
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Built-in instruments | Piano, choir “Ah”, clean tone, recorded chorus “Aah” | Full instrument library | Full instrument library |
| Singing voice with pronunciation (sings the lyrics) | Beta | ||
| Your own instrument packs (SF2, SF3, SFZ, recordings) | 25 MB per pack · 100 MB total | 50 MB per pack · 400 MB total | |
| Mix & master: EQ and gentle compression | |||
| Mastering finishes (Clear, Polished) |
Ensemble balance
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Ensemble styles (orchestra, big band, jazz, mariachi, choirs, barbershop and more) | |||
| Stage positions (mirror, bass far left/right and other presets) | Presets only | Presets + per-performer arrows |
Score editing
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Possible note problems check | View only | ||
| Fix notes: ties, lengthen/shorten, remove and undo — original file unchanged | |||
| Voicing conversions (TTBB ↔ SSAA ↔ SATB) and Transpose | Transpose only |
Exports
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Downloads | Unlimited full-mix downloads · MP3 128 | MP3 128 / 192 kbps | MP3 + WAV |
| Full Mix + Predominant, Left/Right Split, Alone and Missing for each part | Full Mix only | ||
| Pick individual tracks, quick picks and single-file download | |||
| One folder per part; Full Mix just once | |||
| Loudness matching across all tracks |
Sharing
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Ensemble listening page (pick part and track; speed controls preserve pitch) | |||
| Share the listening page as a link | |||
| Listening-page speed control (pitch preserved) and looping | |||
| Password-protected links | |||
| Listening-page click track and tap-to-set section loops | |||
| Multiple named playlists from saved projects; select songs and update shared links | |||
| Download the listening page as HTML |
Projects & workspace
| Feature | Free | Basic | Premium |
|---|---|---|---|
| Save projects in your browser | 1 project at a time | ||
| Account saving, synced across devices | Up to 10 projects | Unlimited | |
| Custom workspace layouts, saved to your account |
Large arrangements depend on your device’s memory. The Free tier is open today with the limits shown. Basic and Premium are under construction and will be coming soon; their prices will be announced before launch.