US Rock LPs, approximately eighty albums of mainly US / Canadian Rock Bands / Artists including Bruce Springsteen, Doobie Brothers, Jefferson Starship, Eagles, Joe Walsh, Bon Jovi, Donald Fagen, Bob Seger, Chicago, Southside Johnny and the Asbury Dukes, The Dictators, The Tubes, ZZ Top, Journey, Ry Cooder, Randy Newman, Nitty Gritty Dirt Band, Rick Derringer, Pure Prairie League, Orleans, Oak Ridge Boys, Alabama and more - various years and conditions