MollyTauve1)Yes
2) Not optimally the sound would be moving in the opposite direction from the picture for items like passing cars or other L-C-R and R-C-L pans.
Shayne554341 - Turn sound bar upside down
2 - Lose access to up-firing atmos speakers
3 - Better off buying a soundbar without up-firing speakers
4) Then Profit!
;)
ElectronicVicesOf course profit - because you've now invented down-firing ground effects speakers. How else are you really going to BELIEVE that zombies are clawing their way out of your floorboards??