Granular question

    Dec 10 2012 | 7:58 pm
    Hello, I've been looking around for granular synthesis patches, and a friend gave me the classical Granular 2.5
    I've studied it, and I think It's ok;
    Not satisfied I've looked to some tutorials on youtube and I've come across to the patch attached:
    a play object in witch I've both a line and a phasor. It seem, even if grossly, functioning, but I can't understand why from the point of view of the signals. Someone could help me.