bass Buschi Niebergall
cornet, flugelhorn, liner notes Manfred Schoof
drums Jaki Liebezeit
engineer [sound] Dieter Von Goetze
graphics, photography by, layout Günther Kieser
piano Alexander Von Schlippenbach
producer, liner notes Horst Lippmann
tenor saxophone Gerd Dudek
Recorded At Tonstudio Walldorf
Published By April Musikverlag
Published By Edition Modern (2)
Pressed By Deutsche Grammophon Gesellschaft Pressing Plant
Titel on label: 7-Voices

Recorded May 2nd, 1966 at Tonstudio Walldorf bei Frankfurt am Main.
Rights Society: GEMA
Matrix / Runout: 639 744 A (Label A)
Matrix / Runout: 639 744 B (Label B)