Bilinen Yapımlar
Anneke van Giersbergen
Secret Duets
2021
Self - Guest
Nightwish: End of Innocence
2003
Self
Within Temptation & The Metropole Orchestra: Black Symphony
2008
Herself / Vocal
Ayreon: 01011001 - Live Beneath the Waves
2024
Ayreon: Electric Castle Live And Other Tales
2020
Egyptian
Devin Townsend - The Retinal Circus
2013
Self
Ayreon: The Theater Equation
2016
Fear
Soaring Highs and Brutal Lows: The Voices of Women in Metal
2015
Self
The Gathering: A Sound Relief
2005
Self
Ayreon Universe - Best of Ayreon Live
2018
Vocals
Beste Zangers
2009
Self
The Gathering: A Noise Severe
2007
Self
Devin Townsend: By A Thread Addicted London
2012
Herself
Devin Townsend's Crappy Halloween Party
2020
Self
The Gathering: In Motion
1996
Vocals
The Same Place
2014
(featured vocalist)
Ayreon: 30th Anniversary - An Amazing Flight Through Time
2026
Vocals
De Tiende van Tijl
2010
Self
On Stage
2021