Wayne Parham Messages: 18752 Registered: January 2001
Illuminati (33rd Degree)
jonone wrote on Thu, 27 October 2016 09:10
Is there a reason why applying a high pass filter of 80hz to the mains and still using something like 150hz low pass to the flanking subs won't work?
Sure, that would probably work just fine. It would smooth the anomalies around 100-120Hz, which is where we usually find the self-interference notch from the wall behind the mains.