Helmut Eisel (born June 2, 1955 in Saarbrücken ) is a German clarinetist and composer .Helmut Eisel, who studied mathematics and worked as a software developer, learned the basics of playing the clarinet from his grandfather. During his studies (diploma 1985) he played in various jazz bands and gained his first experience as an arranger . The decisive factor was the meeting with Giora Feidman in 1989, with whom he has worked again and again in workshops and concerts ever since. Various CDs document the collaboration between the two clarinetists, including the Feidman CD The Spirit of Klezmer (2008), on which Helmut Eisel can be heard with two of his own titles.