A Polish musician and composer, known as the guitarist of death metal band Decapitated. Besides Decapitated, Wacław is the guitarist of Lux Occulta since 1998, as well as a former member of the Kraków group Sceptic. He also worked with the death metal band Vader. He is a graduate of musical school in the first and second degree, alongside having attended the Academy of Music in Kraków as an accordionist.