one of the reasons that I love getting into vinyl now, is that there is some music that is not available digitallyYeeeeup, that's the spirit!
I have quite a few, one them is "Blues obscurities" a cbs compil from the 70s. Many classical & some jazz (esp european) which I don't remember as I'm at the office.
Don't feel guilty: it's neither fattening, nor impolite, nor immoral