Koen Herfst is a versatile drummer, playing rock, metal, pop, hiphop and dance. He is known for his work with the #1 DJ in the world, Armin van Buuren, the death metal band I Chaos, the thrash metal band Dew-Scented and crossover band, Bagga Bownz, amongst many other bands and projects. Playing on a professional level since he was 17, he has now played in more than 20 countries for audiences of 18 to 180,000.
Readers of Dutch drum magazine ‘Slagwerkkrant’ recently voted him as one of the top rock/metal drummers of his country and as runner-up in the ‘Drummer’s Drummer’ category.
Koen has been focusing on studio work in his own drum studio, his first solo album, doing clinics and recording/touring with his bands & projects.