I've been tinkering with my nanoAVR since Christmas and managed to get a very nice in-room response. One of my main reasons for the purchase was also to try and implement some of these BassEQ improvements.
Firstly, thank you for going through what must be many hours of iterations of filter application and listening tests! This kind of work is greatly appreciated!
My question is based on HOW to input these filter sets (some of them numbering 13 in the LFE alone- see Guardians of the Galaxy BEQ) when the nanoAVR only has 10 available PEQ slots?
More specifically: How can I add the BEQ filters along with my current room correction filters? (As info, most channels have around 6 PEQ slots utilized with REW supplied filters.)
I attempted to reverse-engineer what might have been going on by loading the Godzilla BEQ, but it didn't help since there was the single/same biquad was repeated in 7 PEQ slots (per maxmercy's suggestion of cascading filters for increased stability.) Is there a way to stack them within one of the 10 slots?
Someone care to dumb this down for me?