In mid April, Spinnin' previewed 'Shiver' from an unnamed producer via a promotional USB stick. Soon after, it was immediately speculated to be Oliver Heldens, but the track's most recent video preview quickly debunks any rumors. Following up the audio-only release, the enigmatic track's next sneak peek reveals a cryptic masked duo behind the Dutch imprint's upcoming release. Is Heldens involved? Most likely not, but Spinnin Labs' latest diabolic deep house cut stays true to the imprint's sea change towards the darker sides of dance.