When I was in high school, I spent a lot of time trawling through city library’s LP collection. At the time, I didn’t realize how unusual it was that the collection included so many of jazz records, including albums from such a wide range of artists. The CD collection was really good, too, but I didn’t have a CD player, and was dependent on my buddy Mike to dub CDs for me so I could listen to them (which he generously did, but I tried to avoid doing it too often to avoid abusing his generosity). LPs, on the other …