//ugens recording and looping 
 

SndBuf buf;

 LiSa lisa1 => Gain carL => NRev rL => dac.left;
 LiSa lisa2 => Gain carR => NRev rR => dac.right;
//change this path to your own sample
me.dir() + "angel_of_music.wav" => buf.read;

//set lisa buffer size to sample size
buf.samples()::samp => lisa1.duration;
buf.samples()::samp => lisa2.duration;
//transfer values from SndBuf to LiSa

//works properly for mono; need to skip samples for multichannel
for ( 0 => int i; i < buf.samples(); i++ ) 
    {
    (buf.valueAt(i), i::samp) => lisa1.valueAt;
    (buf.valueAt(i), i::samp) => lisa2.valueAt;    
}

//party on...
1  => lisa1.play;
2. => lisa1.rate;

2 => lisa2.play;
2. => lisa2.rate;

//hang on until it's done...
lisa1.duration() * 4 => now;
lisa2.duration()* 3 => now;