Beatles--Sgt. Pepper's Lonely Hearts Club Band (sure it is progressive!!)Vanden Plas--Christ OAndromeda--II=IYes--Going For The One (simply phenomenal and very ignored by too many music lovers)Shadow Gallery--Carved In StoneGenesis--A Trick Of The TailSupertramp--Crisis? What Crisis?Jethro Tull--BenefitU.K.--U.K. (maybe Bruford's finest hour)---I never like any King Crimson work all the way through from start to finish, but some of Crimson's work is certainly some of the best music ever recorded.Porcupine Tree--DeadwingGentle Giant--Free Hand