Inspired by artists such as J Dilla, Flying Lotus and Madlib, Handbook began producing music in his bedroom in 2010. He began to interact with the beatmaker's world on Soundcloud, and gained a big recognition thanks to is. Handbook's signature sound comprises of soulful samples, thick bass lines and layered instrumental flourishes. Handbook was a part of Czech Vibes Sound's first album with his single "Oxytocin".