penny

Basically I want to build a knob that affects the volume of 4 sources at the same time at once like this....

All the way to the left = 1. 0.5 0.25 0.125

Center position of knob = 0.5 0.5 0.5 0.5

All the way to the right= 0.125 0.25 0.5 1.

I could use this tilt volume for a few different things off the top of my head. If anyone has an idea of how to do this I would really appreciate the help.

All the way to the left = 1. 0.5 0.25 0.125
Center position of knob =  0.5 0.5 0.5 0.5
All the way to the right= 0.125 0.25 0.5 1.

I could use this tilt volume for a few different things off the top of my head.  If anyone has an idea of how to do this I would really appreciate the help.


volume-tilt-control-cant-wrap-my-head-around-it

set your knob range to float 0.-1. and 4 [scale]'s or [zmap]'s after it?

@dtr - looking at those values you can kind of tell that those values isn't going to be linear at all - nailing it with scale et all could end up being really tough.

How about just using [function] to plot it out?

i would not do the scaling directly behind the knob, but right where the DSP is.

take a look at pan2(its a patcher that comes with max)

i would do it like that.. create buffers with the corresponding math in it and use lookup˜ then.

take a look at pan2(its a patcher that comes with max)
i would do it like that.. create buffers with the corresponding math in it and use lookup˜ then.


@wetterberg: true for the first and 4th range, i didn't look very closely

although mapping 0-1 to 0.125-0.5-1.0 can be done by splitting the range at .5 and using 2 zmap/scale's. it all depends on the intended curve. of course function is a much cleaner method.

I had a go at this over breakfast - it works, kind of. The halfway point has me stumped though. For what it's worth, here it is:

Volume Tilt control...can't wrap my head around it.