Thread: THROUGH ZERO - what Oscillator?
The rubicon is an excellent choice for analog through zero. Very clean sines are important to the process, and the rubicon has some of the cleanest I've heard. You don't necessarily need 2 though. A Dixie will fm it quite well, and track in a similar way.
For digital TZ, the cyclebox is pretty great. It id discontinued though, so you might want to look at the Intellijel shapeshifter which is cyclebox's next iteration in a way. It has TZ fm, tons of wave tables, an analog wave folder (cycle box has a digital one), chords and much much more.