DJ Sine

Andrew Kahl, known as Sine, is a Philadelphia drum and bass DJ by way of Pittsburgh, and a resident alongside Dieselboy, Mason, Kaos, and Karl K at Platinum, one of the US's most legendary drum and bass nights and among the first to host international DJs alongside top US talent. Over the years he warmed up the floor for nearly every major name in drum and bass, from Jumpin Jack Frost and Krust to Ed Rush & Optical and Stakka & Skynet.

He was also a member of the drum and bass supergroup WEAPON, with remixes released on Moving Shadow and Liftin' Spirits and featured on mix CDs by Andy C, DJ Hype, Adam F, and Dieselboy. Originally a techno producer working alongside Shawn Rudiman, Sine has also performed progressive and deep house sets across the US over a career spanning more than two decades.