Oliver Hartmann

Live Show

2001 · as Jake

Avantasia - The Flying Opera: Around the World in Twenty Days

2011 · as Guitars & Backing vocals (lead vocals on tracks 10 and 16)

Tobias Sammet's Avantasia: Wacken Open Air 2014

2014 · as Guitar

Avantasia - Masters of Rock Argentina 2023

as Guitar

May Isang Pamilya

1999 · as Mike

Edguy – Live in Brazil 2004

2017 · as Vocals

Echoes - Live From The Dark Side - A Tribute To Pink Floyd

2019 · as Guitarist and Singer

Echoes - Barefoot To The Moon - An Acoustic Tribute To Pink Floyd

2015 · as Acoustic Guitar, Vocals