
Oliver Hartmann
Interprétation
ToroJake2001
Tugatog2000
Avantasia - The Flying Opera: Around the World in Twenty DaysGuitars & Backing vocals (lead vocals on tracks 10 and 16)2011
Tobias Sammet's Avantasia: Wacken Open Air 2014Guitar2014
Avantasia - Masters of Rock Argentina 2023Guitar
Edguy – Live in Brazil 2004Vocals2017
Echoes - Barefoot To The Moon - An Acoustic Tribute To Pink FloydAcoustic Guitar, Vocals2015
May Isang PamilyaMike1999
Echoes - Live From The Dark Side - A Tribute To Pink FloydGuitarist and Singer2019