Sinner Frenz are Luke Tweedy and Brendan Lee Spengler, who previously played together in the underground supergroup ft(The Shadow Government). Since then, Tweedy has cultivated Flat Black Studios in Lone Tree, Iowa and Spengler has continued to perform in various acts including Viva L’American Death Ray Music. Together, they have collected a pile of modular synthesizers and an evolving sound system that they use for their act. Sinner Frenz is equal parts beats and melody, electronic music for people that listen to rock music, and hi-fi dance music for noise punks.