Unlock the True Potential of Your Audio Equipment AAC vs. DTS Passthrough Showdown

A difference regarding audio quality between a film with a AAC/AC3 track and the same film with a Dolby Atmos/ DTS-HDMA track. Audio Decoder -HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ... now that we have under agreement that the C1 does not play or passthrough DTS. Its says PASS THROUGH and downmix to stereo, which is also written for Dolby Digital AC3, DTS and Dolby TrueHD so does this mean all out put ... But many people assert that the sound quality is much better if the amp does the HD audio decode of Dolby True HD or DTS HD MA. I do not see ... I encode at a bitrate of 160 kbps. If I include an AAC track and an AC3 passthru track, the audio uses either 160+192 kbps or 160+384 kbps, ... My receiver supports AC3 (Dolby Digital) and DTS but NOT AAC multi-channel. With the settings above, if I play something with AAC multi-channel ... 1.) Test if there is sound output, no sound or noise. ... 3) Test if sound output is correct eg. DTS-HD MA and not just DTS that gets outputted. As it turns out, the passthrough would only export DTS (5.1 ? ) as the same as the source video. Changing to a non-standard 'custom' output ... ... DTS, TrueHD or DTS-HD. Typically AC3 is the only encoded format a TV will be compatible with. Settings-System-Audio-03.jpg. Allow Passthrough ... ... DTS pass-through makes it obvious that the AAC default audio is lacking. ... or DTS track alongside the existing AAC. I know I can do this easily ...