Ahhh... the sweet sounds of classic Seventies California pop. No one has ever embodied that sound more than the Doobie Brothers. And now that the style the Doobies perfected has become a musical archetype (see modern artists like the Autumn Defense, Beck, and so on), it's all too easy to look back through the lens of nostalgia, rather than give the band the credit it deserves. Looking at the Doobies catalog from a more objective, musical standpoint -- and sober of the pop-culture fetishism we p