Natural : Ja na to mam / Nesbiram , Supraphon 1985, vocal, [single] , keyboards, [single] , guitars, [single] , bass guitar, [single]

Natural : Filtr / Hodiny , Supraphon 1986, vocal, [single] , guitars, [single] , keyboards, [single] , bass guitar, [single]

Natural : Kalendarni / No tak , Supraphon 1986, vocal, [single] , guitars, [single] , keyboards, [single] , bass guitar, [single]

Natural : Natural / Arena , Supraphon 1987, bass guitar, [sampler] , vocal, [sampler] , guitars, [sampler] , keyboards, [sampler] , drums, [sampler]