//Write to file
dac => WvOut2 writer => blackhole;
writer.wavFilename("/Users/catrian/Desktop/small_crowd_filtered.wav");

//Get sound file
"/Users/catrian/Desktop/" => string dataDir;
"small_crowd.wav" => string dataFile;

"/Users/catrian/Desktop/" => string dataDir2;
"large_crowd.wav" => string dataFile2;

//patch
SndBuf buf => ADSR e => dac;

// load file
dataDir + dataFile => buf.read;

// set a, d, s, and r
e.set( 20::second, 5::second, .5, 10::second );

//Durations
30::second => dur SMALL_CROWD_DUR;

now + SMALL_CROWD_DUR => time end1;
while(now < end1)
{

    // key on - start attack
    e.keyOn();
    
    0 => buf.pos;
    .5 => buf.gain;
    1 => buf.rate;
    30::second => now;
    
    // key off - start release
    e.keyOff();
     5::second => now;
 
}