how to create classic glide/portamento?
Hi
I want to create a portamento effect in a synth. I tried using a lowpassfilter on the signal before it reaches the oscillator, but it did off course not work, because the filter works on audio signals.
Any tips?
Thanks
At 2:17 PM -0700 12/26/07, petterdass wrote:
>I want to create a portamento effect in a synth. I tried using a lowpassfilter on the signal before it reaches the oscillator, but it did off course not work, because the filter works on audio signals.
It's hard to say without seeing your patch, but line will probably do what you want. It interpolates between numbers.
-C
--
Chris Muir | "There are many futures and only one status quo.
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I don't know if it answers the question .
also look at curve~
for variable portamento shapes
Quote: Kyred wrote on Wed, 26 December 2007 14:58
----------------------------------------------------
> I don't know if it answers the question .
>
> max v2;
> #N vpatcher 118 89 718 489;
> #P window setfont "Sans Serif" 9.;
> #P window linecount 1;
> #P newex 65 244 84 196617 *~;
> #P newex 65 207 40 196617 cycle~;
> #P newex 65 181 32 196617 line~;
> #P newex 85 125 42 196617 r porta;
> #B color 5;
> #P newex 65 158 54 196617 pack 0. 0.;
> #P newex 65 89 31 196617 mtof;
> #P connect 0 0 1 0;
> #P connect 1 0 3 0;
> #P connect 3 0 4 0;
> #P connect 4 0 5 0;
> #P fasten 2 0 1 1 90 150 114 150;
> #P pop;
>
----------------------------------------------------
Thanks, but where do i adjust amount of portamento?
I am yet not able to create a glide effect
Here is my portamento abstraction using curve~
It takes an argument for initial glide time.