I am actually interested in the compression feature. When watching movies on my two channel system I often find the dialogue to be too low. It’s pretty rare now for blu ray/4k blu ray discs to come with a stereo track, so this is often the case. I’m thinking adding some compression when watching films may help.Very nice, but compression? Just what we need with compression in all the recordings already overdone. Ugh. Also lacking balanced digital out, but I can forgive that as it has become uncommon.