Geistform

Geistform is the project of Rafael Martinez Espinosa, a Spanish producer based in Barcelona who has been releasing electronic music since 2014. Operating under aliases including Rafael M. Espinosa and Univac, Martinez Espinosa works across rhythmic noise, techno, and breakbeat territories. His Geistform project has released five records through labels including Sacred Court, 30D ExoPlanets, Selvamancer, and 30D Close Encounters.

The Geistform sound spans peak time driving techno and raw hypnotic variations, incorporating industrial elements and electronica textures. Martinez Espinosa's releases demonstrate a focus on rhythmic noise foundations that translate into dancefloor-oriented techno formats, blending the harsh textures of industrial music with the functional demands of club techno. His output through the 30D label family and Sacred Court positions him within Barcelona's experimental electronic scene, delivering tracks that work equally in warehouse raves and more challenging listening contexts.