Eternal Seekers : Eternal Seekers , Animal Music / Respect 2008, as guest, double-bass

Vaclavek, Vladimir : FLY , Rustical Records 2020, as guest, bass guitar

Moonshye : Curtain Of The Moon , Moonshye 2021, as guest, double-bass

Blue Shadows : Vteriny, mesice a roky ( Seconds, Months And Years ) , Animal Music 2024, as guest, double-bass