Adding Kb Track+octave Setting

Hi im currently building an emulation of the moog prodigy and have a few questions

how can i add an octave control or foot size to an oscillator?

How do i adjust Keyboard tracking in relation to my filter?

i understand the concepts but cant figure out how to employ them using reaktor

ta

 

Use a panel list with values like -24, -12, 0, +12, etc. And then simply add it on to the pitch before it goes into the oscillator's P input (assuming you're using semitones)

Alternatively a knob set to for example -2 to +1, with a step size of 1, and multiply the output by 12 before adding it on to the oscillator pitch.

As for keytracking... well assuming you want a 'centre' key of 60, subtract 60 from the note number (P again), then assuming you are happy with a control -1 to +1 range or something similar, multiply that with your P-60 before adding it on to the filter cutoff.
In that example, a control value of zero would give no tracking, 0.5 would give half tracking, and 1.0 would give full tracking. Negative values would give inverse tracking.
Again this assumes you're using a P input and not an F input.

 

Thanks that was exactly what i was after.the prodigy kb track settings are 0,1/2 and 1...perfect!many internets for you X-Trade