rev1~ reverb rev1~ is a simple reverberation unit with lowpass filtering which is slightly more costly in terms of CPU usage than the "cheap" reverb unit: rev4~. Both reverb units have a mono input with stereo reverb output. Since the two outputs differ only by phase content, one output may be used alone when monophonic reverberation is required. The six control inputs of rev1~ control respectively, early reflection level, longer echoes level, late reverberation level, lowpass filter (damping) level, room size, and reverb time.

from the library : Jimmies Format : Abstraction Environment : max / msp commercial Max 3.x / 4.x http://forumnet.ircam.fr//rubrique.php3?id_rubrique=65