Earlier today I was listening to a Neil Young album on a CD (Harvest, since you asked). Later I listened to a load of other crap on youtube - Cocteau Twins, a bunch of ska tunes, some Happy Mondays, Primal Scream and dance pop from the 80s. Ended up enjoying some Sigur Rós (which is still on as it happens). Sat in the middle of all the things youtube's album recommended for me is a Neil Young track - but I only listened to that on a CD - not on youtube. I have now disabled the microphone but I think my computer is spying on me.