> Yes tapir is very nice thanks! > A couple of comments: > I thought it might be usefull to have a "clear" or "bypass" button, easily > accesible. That would be usefull when it starts getting crazy with all the > delays and feedback. yes, that's more or less what mark said as well. > What about the IR window ? I can get anything there, just an empty window( > divided in three parts if I can recall corectly) Maybe I have to RTFM cause I > haven't. it calculates the impulse response of the current settings. when you have very long delays, it won't show. try for example: tap 1 input mixer: left and gain fully open, and tap 1 input (==feedback) almost fully open left output mix: tap 1 input and gain fully open. now look at the ir window. you should see an exp. decaying curve. now set the delay time from tap 1 to 2 or 3 samples, and look again. this should make clear what happens. maarten maarten