Yes wor!! Ching combo have PQLS I forget tim...., but also can try try RCA to compare. since LX-53 DAC should be better.
I used Sony S360 for 1 mth only and sold it out with loss of $600 at that time. Then, I bought BDP LX53 because of the PQLS. If I use RCA, it is really 捉蟲.
Sigh but I will still try it for better and diff musical experience.