Abraxas : Gong 10 , Panton 1983, keyboards, [sampler]

Abraxas : Nesmis si to tak brat / Zbytecny slova , Panton 1983, keyboards, [single]

Abraxas : Manez ( Circus ) , Panton 1984, keyboards, vocal

Abraxas : Karel / Mesic , Panton 1984, keyboards, [single] , vocal, [single]

Abraxas : Dneska mam pech / Honza Rock'n'roll Star , Panton 1984, keyboards, [single] , vocal, [single]

Abraxas : Midnight City , Panton 1985, keyboards, background vocal

Abraxas : Stastnej blazen ( Happy Fool ) , Panton 1986, keyboards

Babalet : Kytkovy reggae ( Flower Reggae ) , Popron 1994, as guest, keyboards

Kocickova, Ester : Festival autorskeho sansonu 1. ( Festival of Authors' Chanson 1. ) , Frantisek Rychtarik 2007, as guest, keyboards, [sampler]