Duplex has been played on NTS over 10 times, featured on 18 episodes and was first played on 29 April 2013.

Duplex is the alias of Dutch producers John Matze & Chris Callahan, which release on the Rotterdam-based Clone-label.

Their first album "Late Night Driving" was released early 2006, containing mostly deep floating techno tracks.

Another Duplex is a band in Vancouver, BC, Canada producing fun and intelligent indie rock for kids. Their first album, Ablum, was released in 2005. The band features Veda Hille, Justin Kellam of the band P:ano, Saoirse Soley, Sierra Terhoch, Annie Wilkinson and Matt Caruso of The Beekeepers, Abe Caruso…