I pushed out some interesting textures and sonic effects with the Tetra today, which has recently been keeping me company at my desk, serving as a boredom-buster on my days off.
The patch was made in combo mode, but I only used two voices with almost identical parameters for some layering. I wanted to keep a clean sound while I added audio modulation over the top. I absolutely love squeezing functionality out of the sequencer and mod matrix. After all this time it's still a bit mind-boggling to me that this can sound 99% the same on a mopho.
The part of the patch I'm most happy with is the wailing I created by mixing a healthy ratio of filter settings, some noise and a bit of audio mod. This comes in around the end of the piece.
In future, I would probably make more dramatic variations to the sound while recording, since I find it a bit boring and repetitive right now. I'd be curious to hear other opinions though.