Your studio, in the browser

Multiplayer Music Studio

Sesh

PRO

Make beats together in real-time with producers around the world — no setup, no plugins to install, no limits on who can join your session.

Unlimited

projects & collabs

Real-time

multiplayer sync

475+

sounds included

$0

to try it out

Cloud Studio

Open your browser and start making music with anyone. No downloads, no installs — your multiplayer studio is always ready.

Real-Time Collaboration

Invite producers, vocalists, and musicians to your session. See their cursors, hear changes live, and vibe together.

Sound Library

Hundreds of royalty-free samples, loops, and one-shots. New sounds added every week for the whole community.

Pro Instruments

Analog synths and more — all built into your browser and ready for collaboration.

Studio Effects

Professional delays, EQs, and more. Mix and master together in real-time.

Version History

Every change is saved automatically. Restore any version, compare, branch experiments — even across collaborators.

Unlimited projects
Unlimited collaborators
Unlimited storage
Full sound library
All instruments & effects
Real-time collaboration
Version history
WAV export
Priority support
Pro-exclusive features
Audio engineWeb Audio API, 32-bit float
Sample rate44.1 kHz
Bit depth32-bit float
Sync engineReal-time collaboration sync
Max project lengthUnlimited
Export formatsWAV
CollaborationReal-time, no user limit
Cloud storageUnlimited
BrowserChrome 90+, Edge 90+, Safari 15+, Firefox 100+
OSWindows 10+, macOS 11+, ChromeOS, Linux
RAM4 GB minimum, 8 GB recommended
InternetBroadband connection required
AudioAny audio output device
MIDIWeb MIDI-compatible controllers supported

No downloads or plugins required. Works entirely in your browser.

Yes — sign up free and explore the studio. Pro unlocks unlimited projects, the full sound library, and all premium instruments and effects.

Absolutely. Invite anyone to your session regardless of their plan. They can join and contribute in real-time — it's built for making music together.

WAV. You own everything you create — take it anywhere.

Unlimited cloud storage for your projects and uploaded samples.

Yes. No contracts, no commitments. Cancel in one click and you'll keep access until the end of your billing period.

Zero setup — it runs in your browser. Plus real-time multiplayer, automatic cloud backup, and access from any device. Make beats with friends anywhere.