off the top of my head these are albums for me that are so perfect (in my world) I usually have to listen to the WHOLE album almost everytime I listen to them
Comus - First Utterance
Soft Machine - Volume One
The Byrds - Notorious Byrd Brothers
David Crosby - If I Could Only Remember My Name
Relatively Clean Rivers - S/T
Serge Gainsbourg - Melody Nelson
Steeleye Span - Hark! The Village Wait
Amon Duul II - Phallus Dei
David Bowie - Diamond Dogs
Rameses III - Jozepha