Patchblocks Keyblock

Patchblocks Keyblock


Extend your Patchblocks with 4 additional rotary controllers and a compact one-octave keyboard.

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SKU: PAT-KEYBLOCK Categories: ,


Patchblocks Keyblock

Keyblock Synthesizer
Extend Patchblocks With the Keyblock you can now play MIDI notes directly with your Patchblock. You also get 4 additional knobs to control synthesis parameters with CC channels.

Keyblock Arpeggiator
Combine with the Midiblock If you combine a Keyblock, a Patchblock and a Midiblock you get a standalone Midi-Machine that can mangle your MIDI data from your Keyblock and send it to external equipment.

Mixing MIDI signals
Mixing incoming MIDI The Keyblock will always send on MIDI channel 1. If you connect a Midiblock to the left, you can still receive MIDI on other channels and forward it to your Patchblock.

Chaining Keyblocks
Daisy chaining Keyblocks Combing several Keyblocks together to get additional octaves and knobs. Continuous controller numbers as well as note numbers will automatically be down-shifted from Keyblocks connected leftwards.


  • Connects directly to any Patchblock
  • 5-pin MIDI connector
  • 12 keys
  • Octave up/down
  • 4 assignable knobs
  • Sturdy 5mm-thick acrylic panel