Purple Disco Machine’s Fireworks (remixes) on Positiva refocuses the Moss Kena & The Knocks original toward jittery nu-disco and disco-house club versions — expect rubbery basslines, bright slap synths and steady four-on-the-floor. The package suits peak-time DJs and late-night radio alike, trading the single’s pop polish for extended instrumental breakdowns and driving house edits.