Wacław Kiełtyka

Wacław "Vogg" Kiełtyka (born 17 December 1981) is a Polish musician, best known as the guitarist of the death metal band Decapitated and the former lead guitarist of Machine Head. Kiełtyka has also been the guitarist of Lux Occulta since 1998, and is a former member of Sceptic and Vader. Kiełtyka auditioned for Morbid Angel after the departure of Erik Rutan in 2006.

Before joining Vader in 2009, Kiełtyka was a music store salesman. He also worked as a guitar technician for the band Hypocrisy.

As well as being a guitar player, Kiełtyka is a classically-trained accordionist. He graduated from the Academy of Music in Kraków as an accordionist, and some Lux Occulta releases have featured his accordion playing.