A workspace for your song ideas
Musairec is a recorder that understands what you sing and play, so whenever you come back you can find any take, remember how to play it or see where it could go next.
iOS coming soon
FEATURES
Remember how to play it: transcribe
On your device, Musairec writes out the notes, the chords, the key and the tempo of what you played, and draws the guitar tabs for it.

Hear each part: isolate
Stem separation splits a take into its parts, so you can hear the vocals or the guitar on their own and transcribe just that part.

Continue or accompany: develop
Suggestions work from your transcription or one of its parts, so you can layer bass and then drums under a guitar take and try again until it goes somewhere.

Add your ideas: capture
Recording starts with one tap and keeps going with the screen off, so nothing is lost when the phone locks.

Cloud sync
Your library on every device you sign in on.
Albums
Sort takes by project or mood.
- Demos
- Chorus
Search
Find a take by key, tempo or tag.
- E Minor
- 114 BPM
- #guitar
Import audio
Bring in the recordings you already have.
Auto-tagging
Instruments and voice, tagged on your device.
- ✧ Singing
- ✧ Guitar
Notes
Leave a note at a moment in the take.
PRICING
Free
- 10 transcribed records a month
- Import audio
- Export recordings
- Auto-tag by instrument and voice
- Search by key, tempo or tag
- Albums, tags, notes, favourites
Pro
or $45 a year · 14-day free trial
Everything in Free, plus:
- Unlimited transcriptions
- Unlimited stem separation into vocals and instrumental
- Export MIDI, stems and takes
- 300 AI suggestion credits a month
- Cloud sync
Studio
or $99 a year · 14-day free trial
Everything in Pro, plus:
- Six stems, with drums, bass, guitar and piano on their own
- 600 AI suggestion credits a month on a higher-quality model
Start free, then upgrade to Pro or Studio in the app or on the web. The 14-day free trial starts there.
iOS coming soon
Unlimited features are for personal creative use and subject to fair use, as set out in the Terms. Suggestion credits are explained in How credits work.
WHAT'S NEXT
Combining ideas that match
Vocals from one take, chords from another.
Grouping by musical similarity
Versions of one idea sit together, found by the music rather than the filename.
Chat over your library
In the app, and from the tools you already use.
Desktop
Analysing a local folder, with stems and suggestions bought once and run on your own machine.
QUESTIONS
Which platforms is Musairec on?
Android and the web, both out now: download it from Google Play or open it at musairec.app. iOS is coming soon.
Does my audio leave my phone?
Only when you ask for something that needs a server. Transcription, chord detection, instrument tagging and waveforms run on your device. Stem separation uploads the recording, processes it and sends the parts back. AI suggestions upload the MIDI transcription, not the audio. Cloud sync backs up your recordings on plans that include it.
Do you train AI on my recordings?
No. You own your recordings. We do not use them to train generalized AI models, and we do not use them for advertising.
What are credits?
A monthly allowance for AI suggestions: one credit per suggestion, with the cost shown before you run it. Pro includes 300 a month and Studio 600. Everything else in your plan, including transcription and stem separation, costs no credits. How credits work.
Is there a free trial, and how do I cancel?
Pro and Studio start with a 14-day free trial, which becomes a paid subscription unless you cancel before it ends. Subscriptions renew automatically; to stop the next renewal, cancel in your app store account settings, or through the billing portal for web purchases, at least 24 hours before the current billing period ends. Subscription terms.
What happens to my cloud recordings if my plan ends?
Once your paid plan, trial and any included cloud-sync period have all ended, your cloud copy stays downloadable for 30 days, is kept for a further 60 days, and is then deleted. Recordings stored on your device are not affected.
How do you say Musairec?
It’s pronounced “muse-i-rec”.
EARLY SUPPORTERS
Get product updates and Core for life.
Core extends the free version with unlimited transcriptions and MIDI export, and the first 1,000 people to sign up here get it, so use the same email in the app.
Or get the app now:
iOS coming soon