http://www.disquiet.com/popp-script.html A Conversation with Markus Popp of Oval and Microstoria Disquiet e-zine interview of Markus Popp, by Marc Weidenbaum. http://www.formandfunction.net/en/artists/oval/oval2.htm Form and Function: Oval Includes history of their late 1990s works for the Form and Function label, with mp3 samples and discography. http://www.sospubs.co.uk/sos/oct02/articles/oval.asp Markus Popp: Music As Software Sound On Sound magazine October 2002 interview with Markus Popp (Oval), by Sam Inglis. http://www.meso.net/oschatz/oval/ Oval Archive Links to interviews and articles on Oval, in German and English. http://www.disquiet.com/popp.html Oval, Microstoria, and the Man Behind their Curtains Disquiet e-zine article and interview, written by Marc Weidenbaum, on Markus Popp's work in Oval and Microstoria. http://www.kompaktkiste.de/popp_m.htm Wolf's Compact Discography: Markus Popp Discography of Oval and Microstoria, with complete track listings and times, and album art.