Well, he looked like an actual person, not someone I know though. I don't remember his face too well cause he only sort of turned his head in my direction, I didn't see it full on. The wings where white and very soft looking, almost blurry.. The song he was playing didn't seem familiar to me, just something you might hear in a church or something. I have fiddled around on the keyboard but that is the closest I have ever come to playing any sort of instrument.
He had his back to me the whole time and seemed quite indifferent to me. Like I was just sort of passing through. It didn't bother me though.
The two angels in robes where male as well. The robes where white with blue sashes around the waste if that helps too.