Try Pro free for 7 days.
All Pro features unlocked. No card required. Lapses to the always-free practice tool on day 8 — no surprise charge.
What you get with Pro
Chord-chart transcription
Drop in an mp3, get back a chord chart with time-aligned lyrics, key, tempo, and beat grid. Edit the detected chords inline. Export as PDF for printing or MIDI for dropping into Ableton, Logic, or any DAW. 10 chord charts per month. Audio is deleted after rendering by default — opt in if you want us to keep it.
The studio audio toolkit
A 4-band parametric EQ for finding the bass line buried in the mix. Sub-quarter speed (down to 5%) when 25% still isn't slow enough. A per-stem mixer with mute / solo / gain so you can solo just the drums and learn the groove, or pull the vocal forward. Unlimited in-browser stem isolation runs.
Sessions that travel with you
Saved practice sessions sync to your account — markers, multi-section loops, tempo, pitch, EQ, all of it. Open a song on your laptop, pick up on your phone with everything where you left it. Free users save state to the browser; Pro users save it to their account.
After the trial
Pick a cadence. Monthly and annual cancel anytime from the billing portal. Lifetime is a one-time payment with no subscription to manage.
The browser practice tool is free forever.
Loop, slow down to 25%, transpose with formant preservation, drop named markers, isolate vocals — all without signing up. The trial adds chord-chart transcription and the studio audio toolkit on top of what’s already there.