peq2~ parametric EQ This parametric EQ element provides symmetrical boost/cut for a second-order band filter. It uses the coef_bpass3~ coefficient generator, and provides attenuation/gain between -30 dB and +30 dB for a frequency band specified by center frequency and bandwidth.	from the library : Jimmies Format : Abstraction Environment : max / msp commercial Max 3.x / 4.x http://forumnet.ircam.fr//rubrique.php3?id_rubrique=65