As avid followers of Speedy Wunderground's sporadic releases, we were pleased to find out that SW027 is a wonderful collaboration between alt-poppers All We Are and Franz Ferdinand front man Alex Kapranos. Opening with a clunky, yet danceable beat, 'Heart Attack' channels the African influences of Talking Heads' 'Born Under Punches (The Heat Goes On)' before Kapranos' distinctive half-spoken vocals swagger through the mix. With some playful call-and-responses taking place throughout the verse, the chorus sees All We Are's Guro Gikling stepping up to share singing duties. As with all Speedy's releases, Dan Carey's creative production techniques enhance the track, making for a funk-inspired banger that'll get you grooving in no time. -Holly Mullineaux