Charlie Sloth’s infamous ‘Fire in The Booth’ series has followed him to his new Rap Show on Apple Music’s Beat 1, and to start the show off with a bang he’s invited down industry heavyweights Ambush, Headie One, K-Trap and Blade Brown. 

Before spitting bars, Sloth asks each artist how they prepare for a Fire in the Booth, how they choose their beats and what their favourite Fire in the Booths of all time are. Then onto the main event: with Ambush, Headie One, K-Trap and Blade Brown all delivering vicious grime flows over a number of instrumentals.

Check out the mad freestyle above now on GRM Daily.