Essie Gang have arrived. Over the past few years, Octavian has repped hard for his south east London squad — namely on his breakout single "Party Here." Today, they're here with their debut single as a collective, "Pattern Chanel." The charged-up track has Octavian, J Rick, Michael Phantom, L3, and Essie Gang "associate" SQ Diesel trading bars atop a hot and heavy beat courtesy of J-Rick. The lads have also shared a video for the track that has them getting all kinds of rambunctious in front of a fisheye lens. Peep the video below, and stay in the loop for more on the way from Essie Gang.