qpan1~ quadraphonic panning element This quadraphonic panning element makes use of a two-dimensional field for four-channel panning. For smooth, equal-power gain changes from left-to-right and front-to-back, the panning is controlled at audio rate by modulating the phase inlet of four cosine oscillators whose frequency is zero Hertz.	from the library : Jimmies Format : Abstraction Environment : max / msp commercial Max 3.x / 4.x http://forumnet.ircam.fr//rubrique.php3?id_rubrique=65