Which Digital processor/equalizer ?

The midbass from about 60 -100 hz is the problem. I talked to z- systems and they discontinued the rdp and said they couldn't help my problem at this time. Audyssey told me that my preamp was not applicable for their product. A bit confusing to say the least. I will check out Tact. Most of these companies are obviously working at solving multi channel equalization.

I need to correct my last response. My suckout is 8db from 45 -65hz

Snook2: "I need to correct my last response. My suckout is 8db from 45 -65hz."

Perfecto! Rives PARC is the ideal solution for you (short of massive acoustical treatments).

Kal

Snook2 said, "I need to correct my last response. My suckout is 8db from 45 -65hz"

I say, how do you know this? And are there other problems or is this the only null you have? Also do you have any peaks?
I believe the Rives PARC only corrects for peaks. It may not be any help if it only reduces peaks.

Bob

Kr4...Although the equalization is done by a 32 bit floating point DSP module in the Behringer 2496, the unit includes excellent A/D and D/A converters, so can be used just fine with analog signals.

"Transparency" is a subjective thing. One should judge for themselves.

And Cerrot...I know it would be difficult to concede that a $300 item could improve a $70,000 system. But, with a $70,000 system the worst element will be your room, and an equalizer of some kind would help.
A grandson of mine imports products from the far east, including some speakers. One model he was selling for something like $50, but there were few sales. He jacked the price up to $200, and now they are selling well! Go figure.