Progressive Rock LPs, approximately fifty albums of mainly Progressive Rock with artists including King Crimson, Led Zeppelin, Pink Floyd, Jethro Tull, Yes, Hawkwind, Genesis, Camel, Uriah Heep, Kate Bush, Curved Air, Robin Trower, Wishbone Ash, ELP, Osibisa, Barclay James Harvest, Moody Blues, Mike Oldfield, Utopia, Peter Gabriel, Magnum, Manfred Mann's Earth Band, Moon and more - various years and conditions