The cue sheet is reasonably accurate, unusually - the composer details are genuine, and some (if not all) of the track titles are approxmiate translations from the original Czech.
The ''Bruno Orchestra' the tape is credited to is a mix of the Orchestr Studio Brno, the Prague Radio Dance Orchestra and TOČR (the Dance Orchestra of Czecholsovak Radio in Bratislava), at least on the tracks we know about.
The only problem with the cue sheet is that the tracks may be in the wrong order - the track 'Good Days' (original title 'Ceka Nas Dobry Den', composer Kamil Hala, performed by Prague Radio Dance Orchestra) is actually track 8!