Using a Sony STR-DH770 receiver to play audio files using PLEX through a Roku connected by HDMI. Music is clipped at the beginning but then plays fine. Each change of song is clipped. If files are played using and analog input there is no clipping.
Is the HDMI port turing off between songs and, if so, is there a way to prevent?
AppleTV produces the same effect as does playing songs from a NAS when HDMI inputs are used.