πΉ Syncatron shared-clock jam
offline
Β·
offset β
Β·
rtt β
Online jamming over MIDI on a shared clock β forgiving so anyone sounds good, an AI bandmate so you're never alone, loops, shareable clips, and learn-to-play. Sign in to start, and your progress follows you across devices.
Play with your computer keyboard or a connected MIDI device. Open the same room in two tabs (or share the link) to hear the sync.
A W S E D F T G Y H U J K
Β· Octave: Z/X
Drums: Akick Ssnare Dhat Fopen Gclap Htom Jcrash
A virtual drummer + bassist locked to the room's key and grid. Pick a style, or describe a vibe and let AI build a custom groove. Turn on Follow my chords and the bass tracks the chord you're playing β the chip on the keyboard shows what it hears.
Pick a song's changes β the band plays drums, bass and chords while you solo on top. The chart highlights the current bar; turn on Forgiving snap and the chord chips keep you in key. β = premium.
Can't play a key yet? Hum or sing β we turn your voice into notes on the current instrument (great with π· Sax or πΉ Piano). Turn on Forgiving Β· Snap pitch to lock every note to the key. Your mic audio never leaves your device.
Records everyone in the room β you, peers and the π€ bandmate β as a multitrack take. βΆ preview a single track, re-voice or mute/solo, click a note to delete it. Tick the tracks you want, pick a format, then Export: MIDI to edit in any DAW, or WAV/MP3 for a ready-to-play audio mixdown of just those tracks.
Capture scenes (which loops play), then chain them into a song β intro, verse, chorus. Play song steps through them on the beat. A local preview of your arrangement.
Pick a song β its notes fall on the river above; play each as it reaches the line. Build XP, daily streaks and per-song stars. After each run, Coach reads your timing and accuracy and gives you a tailored plan.
A fresh free challenge song every week β climb the leaderboard with XP earned in Learn mode. Daily π― and weekly bonuses stack. Your best run counts.
A band is a persistent shared space β its loops, take and settings live on, and everyone who opens it jams in the same room. Save the current jam so your bandmates pick up where you left off, on any device.
Jams others have published. Open / remix loads one so you can tweak it and save it as your own. Publish your favourites from the Projects tab (the Publish button).
Saves your loops, the recorded take and the bandmate/vibe settings to your account β reopen on any device. Found a generation you love? Save it. Export .json for a portable backup; Import to bring one back.