Jam Wave

Play music together over the internet.

Jam Wave is an app for musicians who are not in the same room. Each of you plugs your guitar or microphone into your own audio interface. Jam Wave joins the two ends, chooses its own settings, and shows the whole path of the sound on one screen.

Download for Mac

macOS 11 or later
Intel and Apple Silicon

Version 0.1.109 · 5 November 2026

Jam Wave is not yet signed by Apple, so macOS stops the first open. Go to System Settings, Privacy & Security, and press Open Anyway.

The Signal Map: a Tascam Model 16 on the left, a Behringer FLOW 8 on the right, and between them the sound going each way with a meter for each direction. — The Signal Map: your desk, theirs, and the link between.

One number. A score from 0 to 100 says at a glance how good the jam is. If anything could be better, one sentence says what, and how to fix it.
A desk, not a settings page. Faders, switches and lamps, as on studio equipment. Levels balance themselves; nobody has to know what a buffer is.
Pedals and a recording studio. A board of effects under every channel, and one key that records the jam with each player’s tracks kept apart.

The pedal board under a channel: Pedalstates, Noise Gate, Compression, Preamp and Tape Saturation, each with a footswitch and a lamp. — The pedal board under a channel.

Jam Wave runs on Mac and Windows with the audio interface you already have, and knows about three hundred of them by sight. Questions: hello@jamwave.co.uk.