Gebhardt is one of the young talents of gypsy jazz. With his modern style and his own compositions, he is becoming a unique representative of the genre. He collaborated with the internationally
acclaimed guitarist Joscho Stephan and recorded the album "Sven Jungbeck Invites" with him and other greats of the genre such as Jimmy Rosenberg, Olli Soikkeli, Wawau Adler, and several others.
Then, in 2022, followed the debut tour in the U.S. at the Midwest Gypsy Jazz Festival and other concerts in Chicago.