I've had a bunch of the Sony receivers from the sixties and seventies, like the STR 6060, 6120, 6055, 6045, 6800, etc. but I've never owned an ES. So, even though this isn't one of the elite ES receivers like this for example, I snagged it a couple of days ago. It's an STR- GX69ES, made in the early 90's when everybody was transitioning to AV receivers (it has a video input and surround sound, which I've turned off). It's heavy and seems to be pretty well built and puts out a legit 100 wpc. Phono input, like everything else on the receiver, sounds good. This would be something somebody could built a nice budget stereo system around, especially if they have inefficient speakers and need plenty of power.