Hi Jaycee_NL!
I have a poor culture regarding house/dub/techno and I don't want to discuss
your needs but here are some thoughts
If chords are what you're after, paraphony can be a good compromise. Polyphony will bring you new options for voice articulation, which is different than just "stabbing" some chords.
On a side note, about duophony, I find 2-note chords interesting as they do not fully set the harmony. They rather leave a role to other parts (e.g. bass line), or they leave some space for harmonic tension/resolution. Here is an example: imagine you play a chord composed of 2 notes Eb and Bb. They can be seen as the fondamental and fifth of a Eb chord but also as the minor third and minor seventh of a Cm7 chord. In function of the bass you will play, they'll paint a different picture.
Same for, say, E and G: they can be part of a C chord, an Em chord or even a G6 chord etc. Playing those without playing the bass right away and bringing the bass later can be interesting. You got it: the lesser the notes in the chord, the more the possibilities
I came to find paraphony to be a stimulating constraint too; I consider that the unique filter and envelope are something to compose with rather than a limitation. You can see this technical specificity to be a mean to obtain specific, original sounds, e.g. having one note with a long attack and a little melody with quick attack simultaneously...
If you have a MIDI polyphonic synth, here is something I like to do with my Little Phatty and a little 4-note digital synth: LP's MIDI out into the synth's MIDI in, synth's audio out into the LP's audio input. Set the LP's oscillators volume to zero and adjust filter and envelopes to taste. Here's my Moog-ish polyphonic synth
If you really prefer polyphony but you cannot afford a Moog One, there is an alternative: use several monophonic Moog synths. To do so, you need something to manage the voice distribution. Here are a couple alternatives:
- go software: I'm quite sure some little applications can do that
- use an hardware voice management unit like for example the Spacebraincircuits MidiVolts
- finally, go polychaining. Not sure what the Sub25 allows, but the Little/Slim Phatty, Minitaur and Voyager allow that...
Hope this helps!