Question: does ypao eq the sub?
Answer: measure dual subwoofers separately. Good subwoofer eq requires a computer based system. YPAO (2015) only allows down to 31hz EQing, but at least you can customize the PEQ to your preference. Audyssey XT and XT32 doesn't, they EQ what they think is correct (which is 50/50 anyways).