I would definitely recommend Bass Traps in corners behind speakers and at first reflection points. Also toe in speakers. Made a big improvement for me.
you have a great system should sound great.
Looking for wider soundstage
My system consists of:
parasound a21+ amp for LF
rogue st 100 dark for HF
Aurender n10
schiit Yggy dac
don sachs 2 preamp
legacy signature se speakers
Looking for wider soundstage room is not treated but it’s not bad and I have moved speakers around Thanks for any advice I have believed my amps could be better but not sure thanks in advance