Notas da edição
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)
Notas publicadas na Discogs, no idioma original