Earlier this year a track named 'Healing' began doing the rounds, featuring in sets from the likes of Skream, Todd Terry, Groove Armada and more.
A white label, no one in the crowd knew what it was - all they knew was that it was funky as hell.
Well, it turns out that 'Healing' is the product of Rudimental, with the London crew reaching back to their roots for this one off cut.
Set to be given a full release on the band's own Major Tom's imprint, it's essentially a deep house cut with some tropical textures, some slinky disco flourishes and a soulful vocal from J Angel.
Listening back to it with the authors' true identity in mind there are certainly moments of sheer Rudimental at work here, but it's also a remarkable curveball.
Tune in below.