0
Simone Simons
Dutch singer
1
Amanda Somerville
American singer-songwriter and vocal coach
2
Kamelot
American power metal band
3
Michael Rodenberg
German musician
4
Roy Khan
Norwegian musician
5
Helena Iren Michaelsen
Norwegian singer
6
After Forever
Dutch metal band
7
Alissa White-Gluz
Canadian singer-songwriter
8
ReVamp
Dutch band
9
Timo Tolkki
Finnish musician
10
Marcela Bovio
Mexican musician
11
The Agonist
Canadian metal band
12
Scar Symmetry
band
13
Ayreon
Dutch progressive rock/metal project
14
Manuela Kraller
German singer
15
aqufie
Dutch singer and songwriter
16
Delain
Dutch Symphonic Metal solo project
17
Nightwish
Finnish symphonic metal band
18
Tommy Karevik
Swedish singer
19
Conception
Norwegian band
20
Katatonia
swedish metal band
21
Avalon
Finnish metal opera project
22
Blackguard
band
23
Tuomas Holopainen
Finnish musician
24
Andre Matos
Brazilian musician
25
Nailbomb
metal band
26
Opeth
Swedish progressive metal band
27
Kobra Paige
Canadian singer
28
Abnormality
American extreme metal band
29
Beheaded
Maltese metal band
30
Elize Ryd
Swedish singer-songwriter and dancer
31
Thy Majestie
Italian band
32
Paradise Lost
British gothic metal band
33
Pestilence
Dutch death metal band
34
Aina
progressive metal band
35
Hecate Enthroned
Welsh black metal band
36
Alestorm
multi-national metal band
37
Leaves' Eyes
Norwegian symphonic metal band
38
Rhapsody of Fire
Italian band
39
Amberian Dawn
Finnish metal band
40
Triptykon
Swiss extreme metal band
41
Dark Tranquillity
Swedish band
42
Kiske/Somerville
43
Charlotte Wessels
Dutch singer
44
Amaranthe
Swedish/Danish heavy metal band
