Keller Steff, a notable figure in the contemporary Bavarian music scene, hails from the Chiemgau region in Southern Germany. A singer-songwriter known for his dialect-heavy lyrics and earthy charm, he has carved out a niche with his blend of folk, rock, and elements of traditional Volksmusik, which resonates with a sense of regional identity and humor. His stage name "Keller Steff" is derived from his early performances in basement venues ("Keller" in German), where his musical journey gained traction.

Keller Steff's discography, which includes albums like "Bunter Hund" and "NARRISCH," reflects a diverse range of themes from the idiosyncrasies of rural life to the universal emotions of love and loss, often wrapped in a witty and playful use of language. The song "Bulldogfahrer," among his most popular, exemplifies his ability to connect with fans through storytelling and relatable, catchy melodies. Whether he's performing with his band, Keller Steff BIG Band, or delivering solo performances as heard in "A runde Mischung (Solo)," he maintains a loyal following across Bavaria and beyond, delivering songs that are both entertaining and steeped in the cultural fabric of his homeland.