Haswell & Hecker has been played on NTS in shows including Night Shift w/ Diamondstein, featured first on 24 November 2021. Songs played include Movement 2.

Collaborative project between Russell Haswell and Florian Hecker. They released three records together : Blackest Ever Black (Electroacoustic UPIC Recordings) on Warner Classics & Jazz in 2007, followed by UPIC Warp Tracks on Warp Records in 2008 and finally Kanal GENDYN on Editions Mego in 2011. All three recordings were made using Iannis Xenakis's UPIC visual composing system.

The duo also put out a remix of Popol Vuh's Aguirre I on Editions Mego in 2008, but it did not make use of the UPIC system.

More information about the collaboration can be found on the duo's blog, http://haswellhecker.blogspot.fr/