 In 2006, Matthews co-wrote and co-produced the eponymous debut album for US electro artist Lolly Pop.He was also involved in the Minneapolis collective Pop Inc, known for their single "Looking 4 The KLF".In 2008 he formed the musical project called Attery Squash, who had their single "Devo Was Right About Everything" remixed by Devo members Robert & Gerald Casale 

In 2009, Matthews released a video on YouTube called "The Golden Age of Video".