I own the AVM 60. I have a dedicated 2-channel setup in the same room, so I don’t often use the AVM for listening, but periodically have, via iTunes/AppleTV. It does not sound bad, at all. I use a Marantz 7-channel and B&K 5-channel. For HT purposes, I really do like the AVM, it’s not “peaky” during various passages while watching BluRay’s or 4K content, nor do I strain to hear center channel content at low volumes. The ARC is pretty slick and easy to setup, as well as manipulate post process. All in all, I enjoy it and felt it was money well spent.