
Vibes MD850 MIDI Controller Support: Akai Fire, APC and Launchpad Pro Without a Computer
Plug an Akai Fire, APC mini, APC Key25 or Launchpad Pro into the Vibes MD850 and play without a computer. MIDI Teach-In maps any other USB controller.
Product updates, tutorials, and the occasional deep dive into what we’re building and why.
All Articles

Plug an Akai Fire, APC mini, APC Key25 or Launchpad Pro into the Vibes MD850 and play without a computer. MIDI Teach-In maps any other USB controller.

MD850 Vibes latency: 8 ms worst case from MIDI note to sound, 5.38 and 7.2 ms on the oscilloscope. And where the 70 ms figure really comes from.

Aurora, Firmware 5.0, is a free update for every MD850 Vibes, and it is the largest one we have ever shipped. Three features lead it:

The MD850’s internal mixer handles 19 separate channels at once, and that depth is exactly why new owners get lost in it. Four synth parts,

The MD850 Vibes mixer is the part that surprises people most. They come to the Mayer EMI MD850 for the wavetable synthesizer, and then they

If you have ever wondered why some synth patches sound alive, full of harmonic complexity, warmth and grit, while others sound thin and sterile, the

Superbooth 2026 is done, and we’re back in Austria with a head full of impressions from three days at FEZ Berlin. Hundreds of conversations, and

Superbooth 2026 is just days away and we couldn’t be more excited. From May 7 to 9, 2026, we’ll be at FEZ Berlin, Stand H102,

Update: XVAOS 4.0 has been superseded. The current firmware is Aurora 5.0, a free update for every Vibes MD850. Read what’s new in Aurora 5.0.