alto saxophone, baritone saxophone Bob Driessen
alto saxophone, tenor saxophone Maarten van Norden
bass Arjen Gorter
tracks c2 composed by Henk de Jonge
tracks d1a to d1d composed by Unico Wilhelm Van Wassenaer
tracks a1 to b5, d2 composed by Willem Breuker
tracks c1 composed by Willem van Manen
cover, artwork Ariane Gscheidle
drums Rob Verdurmen
photography by Jean Van Lingen
piano, accordion Henk de Jonge
recorded by Ben Uijtjens
soprano saxophone, alto saxophone, tenor saxophone, bass clarinet, clarinet [e flat] Willem Breuker
trombone Bernard Hunnekink
trombone Willem van Manen
trumpet Andy Altenfelder
trumpet Boy Raaymakers
Lacquer Cut At PRS Baarn
Lacquer Cut At PRS Baarn
Recorded At M.C.R. Studios
Recorded at M.C.R. Studio Amersfoort, Holland, April 21th, 22th, May 6th 1981.
Mixed September 28th, 29th, October 14th 1981.

Tracks A3 and A4 are combined.
Rights Society: BUMA
Rights Society: STEMRA
Matrix / Runout: 6814 645 1Y1 670 06 ... (Record 1 - Side 1)
Matrix / Runout: 6814 645 2Y1 670 06 ... (Record 1 - Side 2)
Matrix / Runout: 6814 646 1Y1 670 ... 06 (Record 2 - Side 1)
Matrix / Runout: 6814 646 2Y1 670 ... 06 (Record 2 - Side 2)
Other: BVHAAST 041 (Catalog Number 1st Record)
Other: BVHAAST 042 (Catalog Number 2nd Record)