Hi,
I'm using Ess to envelope a wav sound. I'm using a variable to change the envelope effect according to external events, but I'm having big problems.
It looks like every time I apply my envelope effect, it multiplies (or something) with the previous envelope effects I used before...
Ok, just to make you understand:



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import krister.Ess.*;
import processing.net.*;

Envelope myEnvelope;
Envelope envelope_lv0;

....

void playSounds(int whichSound, float whatVolume){
 windIntensity= map(absWind, 0, 200, 0, 1);

 EPoint[] env_lv0 = new EPoint[3];
 env_lv0[0] = new EPoint(0,1);
 env_lv0[1] = new EPoint(reverberation,3);
 env_lv0[2] = new EPoint(3,0);
 envelope_lv0 = new Envelope(env_lv0);
 
 envelope_lv0.filter(suono[whichSound]);

 suono[whichSound].volume(whatVolume);      // sets volume
 suono[whichSound].play();                  // play sounds
}
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The playSounds function is activated by an external event (e.g. on keyPressed).
The point is: the 1st time the sound is played it's ok, then the effects starts to go lowder and lowder...

Is there any way to reset it everytime?