Mark has an extensive background with music and interdisciplinary performance, performing at venues including Carnegie Hall and the Merce Cunningham Studio, and Christie has an extensive background in sound, sculpture, and performance, exhibiting at venues such as the Contemporary Arts Museum Houston, the Today show, and Black Mountain College. Both of are sonic explorers and researchers, Christie with synthesis and effects and Mark using traditional instruments played in non-traditional ways with electronics. The intersection of these two approaches creates unexpected worlds that neither artist would have created on their own.