Seems like the heisenberg gives a colder crisper sound than the pulverisateur, which is warmer. I personally think the Pulverisateur is better with pulse width, but I cant make vibrato that fades in and adjust the pulse width on the pulv at the same time, so I had to figure out how to do it with the heisenberg. I make unconventional chiptune anyway so I don't mind using the heisenberg for this either. I can create cool sounds and still keep that chip sound to them.
Comparison 1 - Pulv first then heis (that goes for every comparison I did here)
Comparison 2 -
Comparison 3 -
How did you make a pulse with the heisenberg? Are you using the two ramp waves?