Indigo : Chran svoje blaznovstva ( Save Your Foolishness ) , Opus 1984, bass guitar, background vocal
Indigo : Mne sa neschovas ( You Cannot Hide From Me ) , Opus 1985, bass guitar, background vocal
Indigo : Myslis na to, na co ja? ( Do You Think What I Think? ) , Opus 1986, bass guitar, background vocal
Indigo : Peter Nagy v Studiu S ( Peter Nagy In Studio S ) , Opus 1988, bass guitar, background vocal