search

VCVRack / AudibleInstruments

VCV Rack plugin based on Mutable Instruments Eurorack modules
https://vcvrack.com/AudibleInstruments.html
Other
383 stars 84 forks source link

Macro Oscillator 2/Pair of Classic Waveforms - No Aux output until Harmonics control moved #95

Open mblofeld opened 4 years ago

mblofeld commented 4 years ago

To reproduce: Load Macro 2 Oscillator with VU meter (like AS MonoVUmeter). connect Aux output of Macro 2 to input of the Vumeter. You will see no signal. Then move the Harmonics control and you will immediately see output on the Vumeter.

Regards, Mark Blofeld VCV Rack v 1.1.6 under Windows 10.0.18363 on Intel i7-7700HQ @2.8 GHz with 4 cores

eggix commented 3 years ago

I think it is suppose the be that way. The Manual stats:

Pair of classic waveforms AUX: sum of two hardsync’ed waveforms, the shape of which is controlled by MORPH and detuning by HARMONICS.

As long as the two oscillators are in tune (detune=0 <=> harmonics=50%) they stay in phase and the waves perfectly cancel each other (oscillators are initialized in phase). With the slightest detune one can observe beating of the two oscillators and for a breath moment perfect cancellation occurs again and again. However I can now verify this in hardware, since I do not have a Plaits at hand.