The compilation album has historically been a source of contention, usually compounded by the good and the bad and resulting in a scattershot collection of material that never quite satisfies. These glorified mix-tapes exemplify how little some labels actually care about providing good music to the consumer and it’s about time somebody gave the format a bloody good kick up the arse.  It’s with this in mind that we say thank you R&S records for dishing out said arse-kicking and delivering us from mind-numbing banality in the form of the celebratory collection, 30 Years of R&S which marks, funnily enough,…