Vocalist

Associated bands

Avantasia (EP)

The Metal Opera

The Metal Opera Part II

Lost in Space Part I

Lost in Space Part II

The Scarecrow

Tobias Sammet

Edguy

all tracks

all tracks

all tracks

all tracks

all tracks

all tracks

Michael Kiske

Helloween

2

2, 5, 6, 9, 13

1, 2

2

2, 3, 5

David DeFeis

Virgin Steele

3

3, 13

1, 5

Ralf Zdiarstek

4, 7

9

Sharon den Adel

Within Temptation

6

10

Rob Rock

Impellitteri

7

1, 6

Oliver Hartmann

At Vance

7, 12, 13

1

10

André Matos

Shaaman, Angra, Viper

11, 12, 13

1, 2, 8

Kai Hansen

Gamma Ray, Helloween

11, 12

1, 8

Timo Tolkki

Stratovarius

13

1

Bob Catley

Magnum

3, 4

4

3, 9

Jørn Lande

Masterplan, ARK

3

2

2, 6, 8

Amanda Somerville

Aina

1, 4

1, 6

5, 11

Roy Khan

Kamelot

1

Alice Cooper

7

Eric Singer

KISS, Black Sabbath, Alice Cooper

6