Tamis : To som ja / Koncert pre gitaru , Opus 1983, guitars, [single]

Greksa, Marian : Amnestia v blazinci ( Amnesty In The Madhouse ) , Opus 1990, as guest, background vocal, samples

Junas, Dano : Fantom do perin ( Featherbed Phantom ) , Monitor 1992, as guest, guitars