Kerri Chandler's music bag was stolen from Phonox in London on Sunday night (September 25).
The house legend has taken to Facebook to try and find "opportunistic" thieves who made off with his black canvas Samsonite bag from the booth at 10.46pm.
"In particular, all my Italian fans please be on the look out for an Italian woman; blond hair, 5"5 + a tattoo of an apple with the word 'Apple' underneath, on her upper back," the Kaoz Theory head posted.
"She was doing Facebook live around 22:20-22:35. If you were watching a live feed tonight from this Italian girl (she said she was Italian and a DJ) please contact me. It has all my music and personal belongings. Please help and share this post. I will have photos soon from the police."
CCTV footage is believed to show a pair of people leaving the club with the bag and club photos and guestlists are also being checked. Chandler was playing at Voyeur's album launch, if you were there, or at home, help by spreading the word.
Head here to check out the full post.