tracks b1-b4 composed by Algot Haquinius
tracks a1-a6 composed by Bo Linde
creative director [regie] Leoš Komárek
engineer [tonmeister] Otto Nopp
ensemble The Slovak Quartet
producer Håkan Elmquist
recording supervisor [technik] Jozef Hanák
viola Milan Telecký
violin [1st] Aladár Móži
violin [2nd] Alojz Nemec
violoncello František Tannenberger
Phonographic Copyright (p) Polydor International
Recorded in Bratislava October 22-24, 1975