Tame Impala have become so adept at fusing classic psych pop with modern R&B that it's easy to forget they started out as an acid-rock outfit. Revisit their riff-monger roots on asphalt-ripping jams like “Lucidity,” while tracing their path toward more splendorous sounds via transitory tracks like “Endors Toi.” And through the discofied Mark Ronson collaboration “Daffodils,” you can follow Kevin Parker down an alternate route to the dance floor.