Volume+Freq as One

[d.healey]

I don't quite understand what you want.

You have two knobs on the interface, are you saying you want each one to control a different frequency band?

[Jay]

@d-healey Knob 1 = Volume + alternate freq
knob 2 is for selecting from where knob 1 is going to start going up in freq.

ex: If I select in knob2 100 hz, then knob 1 will go up in volume and up in freq starting from 100 hz

does it make any sense?

[Jay]

@d-healey knob2 is actually for the starting frequency, but knob1 is going up or down in volume and in frequency starting from the selection of knob2

[d.healey]

Is knob1 supposed to have a percentage range? If so what counts as 100% for gain, 0dB?

[Jay]

@d-healey knob1 is 13.5db

[d.healey]

@Jay said in Volume+Freq as One:

@d-healey knob1 is 13.5db

So you want it to go from 0 to 13.5? or -100 to 13.5? or something else?

[Jay]

@d-healey said in Volume+Freq as One:

0 to 13.5

[Jay]

@d-healey 24db is the maximum for the EQ gain

[d.healey]

Something like this should get you started

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[Jay]

@d-healey Thank you Dave. You Rock man!!!

[Jay]

@d-healey

is this right?

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[Jay]

@d-healey I don't know if this is the right way

[Fortune]

I don't know what is your purpose but Parametric eq is not for frequency modulation. It will cause clicks in most daws because eq nodes are not smoothed.

[d.healey]

@Jay said in Volume+Freq as One:

is this right?

Well the first thing I see when I open that snippet is an error, so probably not.

[d.healey]

if(value = startFreq(20)) // Freq Selected

value here is the value of knob1. Knob1 has a range of 0 - 1 so it could never be equal to startFreq(20). And startFreq(20); doesn't make sense anyway because () indicates a function and you don't have a function called startFreq. There is a variable that I created called startFreq which is pulling a value from your eqfreq1 array, but the values in that array are not within the range of Knob1.

You're also re-declaring local index, you can't have 2 variables with the same name in the same scope.

[Jay]

@d-healey So there is no way I can tell in the script than when when the freq is in 20hz change the type of the eq otherwise do something else?

[d.healey]

@Jay Of course there is. Just use the value of the frequency selector knob (Knob2).

[Jay]

@d-healey the problem is that I don't know how to, I try this is and is giving me an error

If (value = knob2.getValue())

eq.setAttribute(index, 4)

[d.healey]

I think the issue is you don't have the basics down. You need to play around with HISE script some more and get a bit more experience, asking questions like in this thread is a good idea too. And it's also important to ask yourself questions, the most important one is 'why'.

if (value = knob2.getValue())

So I'll ask, why did you write this? What do you think it does or should do?

[Jay]

@d-healey I think it should get the value of knob2