i have a denon avr-1911 and a pair of klipsch rf-52
i hear music (mp3, flac, videoconcerts) from a tvix slim s1 connected to receiver thru optical cable (video signal is sent from TIVX thru hdmi to TV)
receiver is set to digital mode
tivx is set to custom mode
NOW WHAT OTHER SETTINGS I HAVE TO DO TO RECEIVER TO HAVE THE BEST QUALITY FOR MUSIC (AND MOVIES)