Discobolos : Discobolos 2 , Supraphon 1979, as guest, background vocal

Bezinky : Jupiter / Oh Boogie! , Panton 1979, vocal, [single]

Elefteriadu, Martha : Kresby tusi ( Drawings by China Ink ) , Panton 1980, as guest, vocal

Bezinky : Hvezdne leto (Sovetska pisen 1980 Ostrava) , Supraphon 1981, vocal, [sampler]