Jeks Blomka, also known by the alias Grav Zahl, is a prominent German DJ and producer renowned for the DJ's dynamic contributions to the Techno scene. Focused on delivering powerful sets within the Techno genre, Jeks Blomka has become a regular presence in Düsseldorf’s vibrant electronic music landscape. With a reputation for blending hypnotic rhythms and deep basslines, the DJ has performed at renowned clubs and underground venues across Germany, fostering a dedicated local following.

Throughout a thriving career, Jeks Blomka has shared lineups with acclaimed artists such as Manuel Alvarez, Frank Waldmann, and L-ex, solidifying this DJ’s position within the Techno community. the DJ's performances are characterized by an energetic and immersive approach, often drawing dance floors into euphoric states. As Grav Zahl, the artist has also released tracks that showcase a mastery of pulsating beats and dark atmospheres, resonating with fans of underground Techno worldwide. Based in Düsseldorf, Jeks Blomka has played key roles at major electronic music festivals and club nights, earning recognition for consistently delivering high-quality Techno performances.

The DJ’s commitment to exploring the depths of electronic sound has helped shape the city's reputation as a hub for innovative Techno music. With a career rooted in Germany’s rich electronic music culture, Jeks Blomka remains a vital figure in the Techno scene, inspiring both audiences and fellow artists alike.