Known for their outrageous live show antics, notorious behaviour and non conformist attitude, Sadistik Exekution also wrote, recorded and performed their own extreme form of death metal.
For the remainder of that year and into the first half of 1986, Dave and Rok rehearsed with a number of different guitarists and drummers and began writing material.
By the end of September, the four officially united as Sadistik Exekution and began writing songs that would eventually be recorded on the band's debut album.
Euronymous from Mayhem can be seen wearing one of the band's t-shirts in several photographs from the late 1980s and early 90s and Rok was also in regular contact with Jon 'Metalion' Kristiansen, of Slayer magazine fame.
They very quickly established themselves as a formidable live act during 1991, with outrageous antics, onstage fighting, amps blowing up, crowd violence and generally absurd behaviour.
With only a few more dates to be played in Italy and Germany, Dave Slave, Kriss Hades and Rok began fighting and causing damage to the tour bus.
Eventually the tour proceeded, although the guitarist Kriss Hades struggled to play the rest of the shows with a badly broken finger.
With Sloth back in the band once more, Sadistik Exekution spent most of 1996 working on their third album KAOS, which was initially released through Australian label Shock Records in May 1997.
A mini EP called Sadistik Elektrokution was also released by Shock Records in 1998 which featured remixed versions of a few previous songs as well as a bass solo by Dave Slave.
Faster and rawer than anything they had produced before, this album saw the beginning of a particularly active period for the band, with a steady stream of live performances and other projects.
Dave Slave had been working on an album of electronic rock n' roll for several years, finally releasing it under the name Digital Fiction in 1998 through a Brisbane distributor called Oracle.
At the end of 1998, shortly after Rok had performed a solo show, Sadistik Exekution reconvened to play a New Year's Eve gig.
The band maintained that it had ended as a live act, but when the line-up for the year 2000 Metal for the Brain festival in Canberra was announced, Sadistik Exekution was billed as one of the headliners.
However, he continued to play as a session drummer with various low key rock and metal bands around the local Australian live pub and club circuit.
Sadistik Exekution made a live return in November 2009 as the featured act at the Australian Metal Awards in Sydney.
However, founding members Rok and Dave Slave have continued to work together with post band business activities, including merchandise, label and legal matters.