op-xy agent

recipes

Play an external synth over MIDI

Connect the synth through the multi-out (set to midi) or USB, then play and sequence it from the external MIDI track, in auxiliary mode, on the synth's channel.

If nothing sounds, check the channel first, then the cable route (multi-out mode, adapter type) and, for USB gear, the device's switches under . Bluetooth MIDI synths work too once the OP-XY advertises itself from the com page.

How to

Point the external MIDI track at a synth

before you start nothing is plugged into the multi-out yet

  1. 1 midi; then connect the cable
  2. 2 the synth's MIDI channel

Control a synth parameter by CC

  1. 1
  2. 2 switch the slot on, choose the CC number
  3. 3 send values

Details

  • Synths with DIN MIDI sockets need the multi-out set to midi and a type A TRS-to-DIN cable, DIN end into the synth, jack into the multi-out.

    TE’s guide
  • Synths with USB MIDI plug into the OP-XY's USB-C port (through an adapter if needed), need no multi-out setting and appear under .

    TE’s guide
  • The external MIDI track is in auxiliary mode; its keyboard and sequencer play the connected synth.

    TE’s guide
  • On the track's page, E1 sets the MIDI channel — match the channel the synth listens on — while E2 and E3 pick bank and program.

    TE’s guide
  • and hold eight CC slots: plus an encoder switches a slot on and picks its CC number, turning the encoder sends values, and the moves can be sequenced and recorded.

    TE’s guide
  • To sequence several synths, instrument tracks can run the midi engine too; TE's guide still calls it "external", its name before OS 1.0.15.

    TE’s changelog

Our wording, for OS 1.1.33. TE’s page source

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