For folks who care about such things, here’s an interesting chart adjusted for inflation that shows where each music format has fallen in yearly revenue. LPs peaked in 1978, and CDs peaked in 1999. Only sales of new items are included. Colored vinyl is the new collectible fetish. Elsewhere, physical music formats have remained niche products, with revenue from used sales on-line unaccounted for. The days of finding gold in used record stores are pretty much over. Click on chart to enlarge.