Flock is a progressive rock band based in the middle of the Netherlands, producing their own unique blend of music. Inspired by Anathema, Porcupine Tree, Alice in Chains, and Tool, Flock has managed to create their own distinct sound. The band consists of four members: guitarist/vocalist Ruud van der Lee, guitarist Gijs Niezink, bassist Marcel Verheij, and drummer Ruben Boas. They have been playing together since 2016.