performer Artur Hollitzer
performer Ivan Dominák
performer Jan Konopásek
performer Karel Velebný
performer Luděk Hulan
performer Vladimír Tomek
Pressed By Gramofonové Závody
Pressed By Gramofonové Závody
Retailed in random preprinted neutral Supraphon sleeves.

Uncredited recording dates:
15 April 1959 (B1 to B4), 4 January 1961 (A1 to A4)

Also released as “Modern Jazz”, Supraphon SUG 25121, identical matrix numbers, with English/German track titles: Spanish Fly (Spanische Fliege) (A1), Time (Čas) (A2), Our Uncle (Unser Onkel) (A3), Birthday Foxtrot (Geburtstag) (B1), Pleasant Company (Fröhliche Kumpane) (B2), Rococo Puppet (Rokoko-Puppe) (B3), Escalator (Die Rolltreppe) (B4)
Matrix / Runout: MM 2197 (Label A)
Matrix / Runout: MM 2198 (Label B)
Matrix / Runout: MM 2197/A 1A1C (Runout A)
Matrix / Runout: MM 2198/A 1A (Runout B)
Price Code: D
Rights Society: OSA
Other: F 03 13255 (Printed matter registration number)
Other: VIII. (Sound recording copyright year code, 1961)
Other: none (Manufacturing date code)