list of ayreon guest musicians
vocals
Table:
Vocalist

Band(s)

Ayreon's album(s) performed on

Andi Deris

Helloween

Flight of the Migrator

Anneke van Giersbergen

ex-The Gathering, Agua de Annique

Into the Electric Castle, 01011001

Astrid van der Veen

theEndorphins, Ambeon

The Final Experiment (Bonus disc), Ayreonauts Only

Barry Hay

Golden Earring

The Final Experiment

Bob Catley

Magnum, ex-Hard Rain

01011001

Bruce Dickinson

Iron Maiden, ex-Samson

Flight of the Migrator

Cristina Scabbia

Lacuna Coil

The Theory of Everything

Damian Wilson

ex-Rick Wakeman, Threshold (UK), Landmarq

Into the Electric Castle, The Dream Sequencer, Flight of the Migrator, Ayreonauts Only

Daniel Gildenlöw

Pain of Salvation

01011001

Debby Schreuder

The Final Experiment

Devin Townsend

Strapping Young Lad, The Devin Townsend Band

The Human Equation

Devon Graves

Dead Soul Tribe, ex-Psychotic Waltz

The Human Equation

Edward Reekers

ex-Kayak

The Final Experiment, Actual Fantasy, Into the Electric Castle, The Dream Sequencer

Edwin Balogh

ex-Omega

Into the Electric Castle

Eric Clayton

Saviour Machine

The Human Equation

Esther Ladiges

The Final Experiment (Bonus disc)

Fabio Lione

Rhapsody of Fire

Flight of the Migrator

Fish

ex-Marillion

Into the Electric Castle

Floor Jansen

After Forever, ReVamp, Nightwish

The Dream Sequencer, 01011001

Gary Hughes

Ten

Ayreonauts Only

George Oosthoek

Orphanage, Kutschurft

Into the Electric Castle

Hansi Kürsch

Blind Guardian

01011001

Heather Findlay

Mostly Autumn

The Human Equation

Ian Parry

Elegy

The Final Experiment, Flight of the Migrator, Ayreonauts Only

Irene Jansen

ex-Karma

The Final Experiment (Bonus disc), The Human Equation

Jacqueline Govaert

Krezip

The Dream Sequencer

James LaBrie

Dream Theater

The Human Equation

Janne JB Christoffersson

Grand Magus

The Theory of Everything

Jan-Chris de Koeijer

Gorefest

The Final Experiment

Jasper Steverlinck

Arid

Timeline

Jay van Feggelen

ex-Bodine

The Final Experiment, Into the Electric Castle

Johan Edlund

Tiamat, Lucyfire

The Dream Sequencer

John JayCee Cuijpers

Parris

The Final Experiment (Bonus disc)

John Wetton

Asia, ex-King Crimson

The Theory of Everything

Jørn Lande

Masterplan, Jorn, ex-Ark, Vagabond, etc.

01011001

Jonas Renkse

Katatonia

01011001

Lana Lane

The Dream Sequencer, Flight of the Migrator, Ayreonauts Only

Leon Goewie

Vengeance (Neth)

The Final Experiment, Ayreonauts Only

Lenny Wolf

Kingdom Come

The Final Experiment

Liselotte Hegt

Dial (band)

01011001

Lucie Hillen

The Final Experiment

Marco Hietala

Nightwish, Tarot

The Theory of Everything

Magali Luyten

Beautiful Sin, Virus IV

01011001

Magnus Ekwall

The Quill

The Human Equation

Marcela Bovio

ex-Hydra, Elfonía, Stream of Passion

The Final Experiment (Bonus disc), The Human Equation

Mark McCrite

Rocket Scientists

The Dream Sequencer

Marjan Welman

Elister, Autumn

01011001

Michael Mills

Toehider

The Theory of Everything

Mikael Åkerfeldt

Opeth, Bloodbath (Swe)

The Human Equation

Mike Baker

Shadow Gallery

The Human Equation

Mirjam van Doorn

The Final Experiment

Mouse

Tuesday Child

The Dream Sequencer, Ayreonauts Only

Neal Morse

ex-Spock's Beard

The Dream Sequencer

Okkie Huysdens

Actual Fantasy

Peter Daltrey

ex-Kaleidoscope

The Final Experiment (Bonus disc), Into the Electric Castle

Phideaux Xavier

01011001

Ralf Scheepers

Primal Fear

Flight of the Migrator

Robby Valentine

Valentine

The Final Experiment (Bonus disc)

Robert Soeterboek

Wicked Sensation

The Final Experiment, Actual Fantasy, Flight of the Migrator, Ayreonauts Only

Robert Westerholt

Within Temptation

Into the Electric Castle

Rodney Blaze

The Final Experiment (Bonus disc)

Russell Allen

Symphony X

Flight of the Migrator

Ruud Houweling

Cloudmachine

The Final Experiment, The Final Experiment (Bonus disc)

Sara Squadrani

Ancient Bards

The Theory of Everything

Sharon den Adel

Within Temptation

Into the Electric Castle

Simone Simons

Epica

01011001

Steve Lee

Gotthard

01011001

Timo Kotipelto

Stratovarius

Flight of the Migrator

Tobias Sammet

Edguy, Avantasia

Elected

Tom S. Englund

Evergrey

01011001

Tommy Karevik

Kamelot, Seventh Wonder

The Theory of Everything

Ty Tabor

King's X, ex-Platypus, Jelly Jam

01011001

Wilmer Waarbroek

The Theory Of Everything

Wudstik

01011001

Considering the table from the Wikipedia page 'list of ayreon guest musicians' in the 'vocals' section on Wikipedia, choose the correct column type(s) for the highlighted column among these candidate types: military.military_person, cvg.cvg_platform, basketball.basketball_coach, film.film_distributor, military.military_post, meteorology.tropical_cyclone_season, broadcast.genre, geography.body_of_water, government.election_campaign, sports.sports_facility, architecture.architectural_structure_owner, sports.cyclist, book.book, music.performance_role, tennis.tennis_tournament, education.educational_institution, location.uk_statistical_location, government.politician, geography.river, royalty.chivalric_order_member, music.lyricist, broadcast.tv_channel, fictional_universe.fictional_organization, military.armed_force, soccer.football_world_cup, royalty.kingdom, aviation.airport, sports.sports_league_season, tv.tv_program_creator, religion.religious_leader, organization.non_profit_organization, soccer.fifa, location.us_state, location.administrative_division, meteorology.tropical_cyclone, celebrities.celebrity, tv.tv_actor, tennis.tennis_player, business.product_category, education.field_of_study, baseball.baseball_league, sports.sports_league_draft, book.written_work, business.customer, government.political_party, business.job_title, tv.tv_network, location.uk_constituent_country, tv.tv_character, automotive.company, sports.boxer, basketball.basketball_player, architecture.venue, ice_hockey.hockey_team, education.university, spaceflight.astronaut, government.governmental_body, royalty.noble_person, military.rank, music.writer, cricket.cricket_player, location.region, music.group_member, metropolitan_transit.transit_stop, government.u_s_congressperson, internet.website_owner, location.australian_local_government_area, amusement_parks.park, boats.ship_class, soccer.football_player, cvg.cvg_publisher, medicine.drug, biology.organism, internet.website, award.award, location.province, amusement_parks.ride, business.consumer_company, film.film, boats.ship, music.instrument, chess.chess_player, location.hud_county_place, biology.animal, medicine.medical_treatment, american_football.football_conference, geography.mountain, comic_books.comic_book_character, broadcast.radio_format, people.person, music.album, book.magazine, music.producer, location.citytown, government.government_office_or_title, visual_art.visual_artist, education.athletics_brand, tv.tv_writer, american_football.football_team, soccer.football_position, government.us_president, soccer.football_league_season, metropolitan_transit.transit_system, music.record_label, military.military_conflict, astronomy.celestial_object, music.artist, tennis.tennis_tournament_champion, aviation.aircraft_model, tv.tv_series_episode, tv.tv_personality, cricket.cricket_team, broadcast.tv_station, martial_arts.martial_artist, sports.sports_championship_event, ice_hockey.hockey_player, location.location, organization.organization, film.actor, film.film_character, tv.tv_producer, medicine.muscle, music.composition, computer.operating_system, military.military_unit, organization.membership_organization, people.family_member, food.food, music.music_video_director, business.brand, boats.ship_type, medicine.drug_ingredient, broadcast.broadcast, film.writer, sports.sports_position, book.periodical_subject, government.election, film.music_contributor, location.in_state, people.ethnicity, astronomy.asteroid, religion.religion, award.award_ceremony, sports.pro_athlete, medicine.disease, baseball.baseball_team, metropolitan_transit.transit_line, location.jp_prefecture, award.competition, music.musical_scale, sports.professional_sports_team, tv.tv_series_season, sports.sports_team, american_football.football_coach, broadcast.radio_station, award.award_discipline, olympics.olympic_games, music.media_format, aviation.aircraft_owner, broadcast.artist, sports.sports_award_winner, business.business_operation, government.government_agency, law.legal_case, education.educational_degree, time.event, award.recurring_competition, computer.computer, film.producer, basketball.basketball_conference, computer.software, tv.tv_genre, media_common.media_genre, geography.island, cvg.cvg_developer, finance.currency, location.us_county, rail.locomotive_class, astronomy.star_system_body, film.director, theater.play, astronomy.astronomical_discovery, location.capital_of_administrative_division, cvg.computer_videogame, book.author, sports.sports_championship, soccer.football_team_manager, business.consumer_product, music.genre, sports.multi_event_tournament, sports.golfer, education.school, interests.collection_category, architecture.structure, baseball.baseball_player, theater.theater_actor, basketball.basketball_team, business.industry, protected_sites.listed_site, government.legislative_session, olympics.olympic_event_competition, computer.software_license, baseball.baseball_position, aviation.airline, book.periodical, american_football.football_player, time.recurring_event, ice_hockey.hockey_position, award.award_category, automotive.model, sports.school_sports_team, sports.sports_award_type, film.film_genre, royalty.monarch, business.defunct_company, government.general_election, transportation.road, music.musical_group, astronomy.constellation, law.invention, tv.tv_program, biology.organism_classification, soccer.football_team, chemistry.chemical_element, cvg.cvg_genre, basketball.basketball_position, sports.sport, fictional_universe.fictional_character, film.production_company, book.newspaper, architecture.building, location.in_district, exhibitions.exhibition_sponsor, education.fraternity_sorority, soccer.football_award, film.film_festival_focus, royalty.noble_title, award.hall_of_fame_inductee, tv.tv_director, location.country, award.award_presenting_organization, law.court, soccer.football_league, sports.sports_league, location.australian_state, travel.accommodation, medicine.anatomical_structure, language.human_language, sports.tournament_event_competition, cricket.cricket_stadium, astronomy.orbital_relationship, music.composer, chemistry.chemical_compound, book.periodical_publisher, cricket.cricket_bowler. Provide only the chosen type(s), separated by commas if multiple, within the list in this JSON: {"answer": ["ANSWER"]}.

{"answer": ["music.artist", "people.person"]}