Little problem when using with my old HDMI cables, I sometimes have no sound at start and I have to power cycle the amp to get the sound. HDMI new order generation, I call again complete this comment once received.
Small regret at the decoding of Flac files that is reserved to the range but above conversion in mp3 quality and the case is settled. (Occasional use).
Edit: To add that once received all HDMI cabling is back to normal in sound that cut the ignition.