There's not much in the way of music I would feel "embarassed" to admit that I like. It's not a problem with much of it being earlier electronic; and instrumental so-called "new-age", as the artists are usually not recognized by people I mention it to, for example David Arkenstone, Patrick O'Hearn, Peter Maunu, etc.
No trouble "admitting" to liking Carpenters' music at least some of their tunes, and just picked up one of their CDs, which is a throwback to earlier/simpler times. I still like simplicity of CDs and now that people appear to be getting rid of theirs, thrift shops here are full of them at typically $1-$2 each, which used to cost ten times that, and I find most are in great condition.
Dave