Quote:Anyway, those Altec Lansing speakers...they would only be good with the masked subs. Altec Lansing speakers don't go to the high end of the Frequency Response spectrum needed for the ultrasonic subs. I assume you are listening to the masked subs?
really? i listened to ultrasonic with those thing. i only look for the 20 khz in the frequency...so what the heck i just bought it. but it seem to work for me, because i felt the changes.
today i found myself listening to avril lavigne new song called what the hell over and over...
go east...go west...im the best...forget the rest..
