Test Pressing has long been a home for the deeper currents of electronic music. Few artists embody that lineage more than A Guy Called Gerald. Performing his seminal 1995 album Black Secret Technology live, the pioneering producer brings one of electronic music’s defining records back to the stage. Opening the night is Mystery Tiime, whose post-punk and lo-fi electronics make for a fittingly leftfield counterpart to an evening celebrating innovation across generations of underground music.