Wilfried Eichhorn – tenor and sopran sax, bass clarinet
Helmuth Zimmer – Piano, Percussion
Rudi Theilmann – Drums, Percussion
Four Men only – Mit Herbert Joos, Wilfried Eichhorn, Helmuth Zimmer, Rudi TheilmannFour Men only – Mit Herbert Joos, Wilfried Eichhorn, Helmuth Zimmer, Rudi TheilmannFour Men only – Mit Herbert Joos, Wilfried Eichhorn, Helmuth Zimmer, Rudi Theilmann