I have a Denon AVR-x4300h and a USB drive connected to it. The drive contains various FLAC and DSD files. When I play music from the drive, and press "Info" on the Denon's remote, it displays the "Signal" as "PCM".
I'm new to digital playback and wondering if the Denon is converting the signal in any way and preventing me from actually listening to DSD and FLAC files as designed.