Purple Disco Machine's 'Dopamine' came out last year in a blissful burst of singalong vocal house goodness, with Eyelar up front on the mix creating a fully fledged anthem which was a deserved hit for the German producer. Now comes a remix 12" which casts 'Dopamine' under the watchful eye of John Summit, a young producer with serious pop nous to his beats. It's a shoe-in for big rooms and big stages where you want to enrapture the masses, and if the A side isn't enough you've also got the Daft Punk-tinged disco delights of 'I Remember (Club Dub Mix)' on the flip. Purple Disco Machine's name is a byword for catchy club classics in the making, and so it goes on this new 12".