This may be considered a lost masterpiece, but I can`t say that I find it especially masterful. Ok, there`s "Taurus" which is a very impressive instrumental that was transformed by Led Zep into "Stairway to heaven". But apart from this historical fact there`s nothing particulary memorable about "Spirit". The songs are either too trippy or not loud and memorable enough for me to like it. I certainly can not imagine anyone raving mad over it.
Starp citu, manā izpratnē Taurus nemaz tik izcila kompozīcija nav - grupai gan bija izdevies uztrāpīt uz ļoti labu melodiju, bet īsti, ko ar to tālāk iesākt, "Spirit", šķiet īsti nezināja.