I have a Sony bdp 581, Onkyo tx-21 reciever (1982 model 30*2 @ .06 thd), a pair of Mission 731 monitors, Definitive Technologies sub and a Thorens td165 tt with a Rega rb250 arm. Music sounds great on the turntable and sacd, however cd's and music streamed over wifi in .wav lack excitement, the imaging and level of detail seem ok, but the music lacks excitement and impact. Would I be better served by getting an outboard dac or getting an onkyo TX-8050. I found a tx-8050 as a refurb from an authorized dealer for $220.