The manual says:
Audio Out:
Stereo, Mono, Quad, Q LR34 — Tetra has four audio outputs: 1/Left, 2/Right, 3, and 4. Stereo operation is the default. When set to Stereo, a stereo mix of all voices is available via the Left and Right outputs.
Note: Outputs 3 and 4 are always direct outputs for voices 3 and 4 and are mono, regardless of the Audio Out mode. Inserting a plug into output 3 or 4 does not remove that voice from the mix outputs when in Stereo or Mono mode.
I don't suppose there is a way to do exactly that- say:
1) a mono bass sound coming out of #4
2) a mono lead sound coming out of #3
3) a stereo, evolving pad coming out of #1+2
For that matter, can you:
1) have a fake leslie stereo monophonic sound coming out of #3+4
2) stereo monophonic pad out of #1+2
This would make my minimal synth/drum machine rig very convenient.
Thanks.