"that all sounds similar", when I play one of my favourite records.

Wolfgang

P.S.: and one of my best loved remarks followed by a kind of letdown:
"Hey, what a nice sound on that tape. Is it a new Irish group?" Half a minute later: "How did you get your voice on that tape?"

one more P.S.: "You know I don't like your folkmusic, usally, but that bit sounds interesting" (DeDannan was playing their version of 'Hey Jude')