Forums > MaxMSP

How to trigger click~ at audiorate to get noise~ ?

February 28, 2008 | 7:53 pm


February 28, 2008 | 9:18 pm

hey martin, alter strippenzieher -

> I want to trigger the click~ object (or an audioclick otherwise
> generated) at frequencies between 0 Hz and 44.1 KHz, to get a noise
> which can be modulated from very seldom random clicks to white noise.

what do you want the frequency paramter to do? control periodic
triggering or average triggering?
here are two solutions that might get you started.

gruss,
volker.

#P window setfont "Sans Serif" 9.;
#P window linecount 1;
#P newex 528 94 100 196617 expr $f1/22050.-1;
#P flonum 528 69 58 9 0 0 0 3 0 0 0 255 227 23 222 222 222 0 0 0;
#P toggle 258 329 24 0;
#P flonum 263 180 59 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P newex 263 142 55 196617 !/ 44100.;
#P number 239 115 62 9 1 0 1 3 0 0 0 255 227 23 222 222 222 0 0 0;
#P user gain~ 120 222 24 100 158 0 1.071519 7.94321 10.;
#P newex 120 194 27 196617 *~;
#P newex 173 170 37 196617 ==~ 0;
#P newex 173 142 76 196617 count~ 0 1 1 1;
#P newex 120 142 39 196617 noise~;
#P flonum 528 124 68 9 -1. 1. 3 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P newex 258 408 30 196617 dac~;
#P user gain~ 400 222 24 100 158 0 1.071519 7.94321 10.;
#P newex 455 164 62 196617 < ~ -0.9999;
#P newex 400 190 65 196617 *~;
#P newex 455 116 39 196617 noise~;
#P newex 400 148 39 196617 noise~;
#P comment 229 96 100 196617 period in samples;
#P comment 325 182 31 196617 Hz;
#P comment 509 54 118 196617 average density in Hz;
#P connect 10 0 13 0;
#P connect 13 0 14 0;
#P connect 12 0 13 1;
#P connect 11 0 12 0;
#P connect 15 0 11 1;
#P connect 14 0 8 0;
#P connect 7 0 8 0;
#P connect 18 0 8 0;
#P connect 15 0 16 0;
#P connect 16 0 17 0;
#P connect 14 0 8 1;
#P connect 7 0 8 1;
#P connect 3 0 5 0;
#P connect 5 0 7 0;
#P connect 4 0 6 0;
#P connect 6 0 5 1;
#P connect 9 0 6 1;
#P connect 19 0 20 0;
#P connect 20 0 9 0;
#P window clipboard copycount 21;


February 28, 2008 | 9:57 pm

you might also want to look at lp.ppp~

http://www.bek.no/~pcastine/Litter/

btw volker
excellent patches


February 29, 2008 | 4:01 pm

Quote: LoneMonad aka don malone wrote on Thu, 28 February 2008 22:57
—————————————————-
> you might also want to look at lp.ppp~
> http://www.bek.no/~pcastine/Litter/
—————————————————-

Thanks for mentioning this. Think of lp.ppp~ is a Geiger Counter emulator on steroids.

It should probably be pointed out that lp.ppp~ is part of the Litter Pro Bundle.

More information at the URL below (or above)

Best — Peter


March 1, 2008 | 4:17 pm

Hi Volker,

great, thanks very much !!! This is exactly what I need and even more.

@Peter:

I


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