The tools you reach for while the session is open.
Add instruments and vocals, change a track’s style, make beats, loops and samples, keep your takes, and analyze audio — short prompts in, a 24-bit WAV you drag straight onto the timeline. No browser, no bouncing.
Every tool, every credit cost.
Add instrument10 crLayer in a part you can't play — piano, guitar, bass, strings, synths, drums. Locked to your key and tempo.Add vocals10 crPut a voice on the idea. Sketch a topline, add backing, replace a weak line, or cover the whole track.Change style10 crHear the same idea as a different record — restyle into a new genre in one pass, or refill a marked region.Make beat10 crStart with the groove. Describe the feel and get a beat built to your project's tempo, ready to write over.Make loop & samples4 crFill your sampler in seconds — one-shots and bar-aligned loops with BPM and key control.LibraryIncludedEvery render and analysis stays with the project — reopen a session and drag any take back onto the timeline.Analyze1 crRead a track's BPM, key, chords, genre, mood, instruments, and structure so the next part lands in time and in key.
Common sessions
Start a track
Make a beat, add the instrument you can't play, then fill the sampler with a few loops and one-shots.
Fix the middle
Refill a weak section, restyle the vibe, or try a new vocal idea over the same arrangement.
Prep a remix
Read the track's BPM and key, then layer new parts with Add instrument or recut it with Change style.
100 free credits — no card required.