This is a list of musicians who have contributed to

Arjen Anthony Lucassen Arjen Anthony Lucassen (born 3 April 1960) is a Dutch singer, songwriter, multi-instrumentalist musician and record producer best known for his long-running progressive metal/ rock opera project Ayreon. Lucassen started his career in 1980 as t ...

's rock opera project

Ayreon Ayreon is a musical project by Dutch songwriter, singer, musician and record producer Arjen Anthony Lucassen. Ayreon's music is described as progressive rock, progressive metal and power metal sometimes combined with genres such as folk, elect ...

Vocals

Bass

*Armand van der Hoff (ex-Bodine) *Jan Bijlsma (ex- Vengeance) *Jolanda Verduijn *Peter Vink (ex-

Finch The true finches are small to medium-sized passerine birds in the family Fringillidae. Finches have stout conical bills adapted for eating seeds and nuts and often have colourful plumage. They occupy a great range of habitats where they are usua ...

) *Rheno Xeros (ex-Bodine) *Walter Latupeirissa (Snowy White) *Johan van Stratum (

Stream of Passion Stream of Passion is a Dutch progressive metal band with symphonic and gothic influences founded by guitarist and composer Arjen Anthony Lucassen and Mexican singer, violinist, and lyricist Marcela Bovio. They have released four studio albums. ...

, Vuur)

Cello

*Dewi Kerstens *Marieke van der Heyden *Taco Kooistra *Maaike Peterse (

Kingfisher Sky Kingfisher Sky is a Dutch progressive metal band from Netherlands, created and led by drummer Ivar de Graaf (formerly of Within Temptation). History The history of Kingfisher Sky started in 2001, after drummer Ivar de Graaf left Within Temptati ...

)

Didgeridoo, Treble recorder

*Jeroen Goossens

Drums

Ed Warby Edward R. Warby (born 7 March 1968) is a Dutch musician, best known as the drummer for death metal band Gorefest and progressive rock/metal project Ayreon. He also appeared in the band Agressor in 1982 and joined the Eindhoven-based metal band ...

(

Gorefest Gorefest was a Dutch death metal band from Goes in Zeeland. It was founded in 1989 by Jan-Chris de Koeijer, Frank Harthoorn, Alex van Schaik and Marc Hoogendoorn. History Within two months of existence Gorefest recorded their first demo. A ...

) *Ernst van Ee (Trenody) *Gerard Haitsma (ex-Bodine) *John Snels (ex- Vengeance) *Matt Oligschlager (ex- Vengeance) *Rob Snijders (ex-Celestial Season,

Agua de Annique Anneke van Giersbergen & Agua de Annique was the solo project of the former The Gathering vocalist, Anneke van Giersbergen. History The project was announced on 5 June 2007, the same day that both The Gathering and Anneke van Giersbergen issu ...

) * Stephen van Haestregt (ex-

Within Temptation Within Temptation is a Dutch symphonic metal band founded in April 1996 by vocalist Sharon den Adel and guitarist Robert Westerholt. They have been classified by critics as gothic metal and symphonic metal, although each album contains other inf ...

)

Flute

* Barry Hay (

Golden Earring Golden Earring (originally known as The Tornados) was a Dutch rock band, founded in 1961 in The Hague as The Golden Earrings. They achieved worldwide fame with their international hit songs "Radar Love" in 1973, which went to number one on t ...

) *Ewa Albering (ex-Quidam) *Jeroen Goossens (ex- Pater Moeskroen) *John McManus (Celtus) *

Thijs van Leer Thijs van Leer (pronounced: ; born 31 March 1948) is a Dutch singer and keyboardist, best known as the founding member of the rock band Focus as its primary vocalist, keyboardist, and flautist. Born and raised in Amsterdam among a musical famil ...

(Focus)

Guitar The guitar is a fretted musical instrument that typically has six strings. It is usually held flat against the player's body and played by strumming or plucking the strings with the dominant hand, while simultaneously pressing selected strin ...

*Gary Wehrkamp (

Shadow Gallery :''The Shadow Gallery is also the name of the home of the protagonist in the graphic novel V for Vendetta.'' Shadow Gallery is an American progressive metal band formed in the Lehigh Valley, Pennsylvania during the early 1980s. It was originally ...

) *

Guthrie Govan Guthrie Govan (; born 27 December 1971) is an English guitarist and guitar teacher, known for his work with the bands the Aristocrats, Asia, GPS, the Young Punx and the Fellowship, as well as his solo project Erotic Cakes. More recently, he ha ...

( The Aristocrats, ex-

Asia Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an are ...

) *Jan Somers ( Vengeance) *

Joe Satriani Joseph Satriani (born July 15, 1956)Prato, Greg"Joe Satriani – Music Biography, Credits and Discography". '' AllMusic''. Rovi Corporation. Retrieved May 28, 2014. is an American guitarist, composer, songwriter, and guitar teacher. Early in his ...

( Chickenfoot) *

Lori Linstruth Lori Von Linstruth is an American guitarist, lyricist and manager. She currently resides in the Netherlands where she lives with her partner and musical collaborator Arjen Anthony Lucassen. She is also his manager. In addition, Linstruth is th ...

*Marcel Coenen ( Sun Caged) *

Michael Romeo Michael James Romeo (born March 6, 1968) is an American guitarist and a founding member of the progressive metal group Symphony X. He is one of two members to appear on every Symphony X release (the other being Michael Pinnella). Romeo was ra ...

(

Symphony X Symphony X is an American progressive metal band from Middletown, New Jersey. Founded in 1994, the band consists of guitarist Michael Romeo, keyboardist Michael Pinnella, drummer Jason Rullo, lead vocalist Russell Allen and bassist Micha ...

) *Oscar Holleman (ex- Vengeance) * Paul Gilbert (ex- Mr.Big, ex- Racer-X) *Peer Verschuren (ex- Vengeance) *Rheno Xeros (ex-Bodine) *Ruud Houweling (Cloudmachine) *

Steve Hackett Stephen Richard Hackett (born 12 February 1950) is an English musician, singer, songwriter and record producer who gained prominence as the lead guitarist of the progressive rock band Genesis from 1971 to 1977. Hackett contributed to six Genesis ...

(ex-

Genesis Genesis may refer to: Bible * Book of Genesis, the first book of the biblical scriptures of both Judaism and Christianity, describing the creation of the Earth and of mankind * Genesis creation narrative, the first several chapters of the Book of ...

)

Hurdy-gurdy The hurdy-gurdy is a string instrument that produces sound by a hand-crank-turned, rosined wheel rubbing against the strings. The wheel functions much like a violin bow, and single notes played on the instrument sound similar to those of a vi ...

Patty Gurdy Patricia Büchler (born 1997), known professionally as Patty Gurdy, is a German hurdy-gurdy musician, singer, songwriter and vlogger. Early life and career Büchler was born in 1997. She lived in Düsseldorf while she studied there and graduat ...

Keyboard / Harpsichord / Piano / Synths / Hammond

*Cleem Determeijer (ex-

) *

Clive Nolan Clive Nolan (born 30 June 1961) is a British musician, composer and producer who has played a prominent role in the development of progressive rock. He has been the regular keyboard player in Pendragon (1986–present), Shadowland (1992–prese ...

(

Arena An arena is a large enclosed platform, often circular or oval-shaped, designed to showcase theatre, musical performances, or sporting events. It is composed of a large open space surrounded on most or all sides by tiered seating for spectators ...

) *

Erik Norlander Erik Norlander (born 6 February 1967) is an American musician known for his work in the progressive rock genre. From 2007 to 2014, he was the touring and recording keyboardist for Asia Featuring John Payne. He is also the managing director of ...

(

Rocket Scientists A rocket (from it, rocchetto, , bobbin/spool) is a vehicle that uses jet propulsion to accelerate without using the surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely ...

) *Gary Wehrkamp (

) * Derek Sherinian (

Planet X Following the discovery of the planet Neptune in 1846, there was considerable speculation that another planet might exist beyond its orbit. The search began in the mid-19th century and continued at the start of the 20th with Percival Lowell's ...

, ex- Dream Theater) *

Jordan Rudess Jordan Rudess (born Jordan Charles Rudes; November 4, 1956) is an American musician, software developer and composer best known as a member of the progressive metal band Dream Theater and the progressive metal supergroup Liquid Tension Experi ...

( Dream Theater) *Joost van den Broek (

After Forever After Forever was a Dutch symphonic metal band with strong progressive metal influences. The band relied on the use of both soprano vocals and death growls. In February 2009, it was announced that After Forever had disbanded. Singer Floor Jans ...

) *Keiko Kumagai ( Ars Nova) * Keith Emerson (

Emerson, Lake & Palmer Emerson, Lake & Palmer (informally known as ELP) were an English progressive rock supergroup formed in London in 1970. The band consisted of Keith Emerson (keyboards), Greg Lake (vocals, bass, guitar, producer) and Carl Palmer (drums, percus ...

) *

Ken Hensley Kenneth William David Hensley (24 August 1945 – 4 November 2020) was an English singer-songwriter, multi-instrumentalist and producer, best known for his work with Uriah Heep during the 1970s. He wrote or co-wrote the majority of Uriah ...

(ex- Uriah Heep, ex- Blackfoot) * Mark Kelly ( Marillion) *

Martin Orford Martin Orford (born 10 June 1959, Bitterne, Southampton) is an English keyboard player best known as the founder of progressive rock bands IQ and Jadis. He also worked with former King Crimson, U.K. and Asia bassist John Wetton, and has released t ...

( IQ, Jadis) *

Oliver Wakeman Oliver Wakeman (born 26 February 1972) is an English musician, rock keyboardist and composer, best known as a member of Yes from 2008 to 2011, having filled the role of keyboardist previously held by his father, Rick Wakeman. Biography Oliver is ...

*René Merkelbach * Rick Wakeman (ex- Yes) *Robby Valentine (Valentine) *Roland Bakker (ex- Vengeance) * Tomas Bodin (

The Flower Kings The Flower Kings are a Swedish progressive rock band formed in 1994 by guitarist and singer-songwriter Roine Stolt. The group began as Stolt's touring band to support his third solo album ''The Flower King''. They continued performing after the ...

) *

Ton Scherpenzeel Ton Scherpenzeel (born 6 August 1952) is a Dutch keyboardist, composer, lyricist, and founding member of progressive rock band Kayak, together with Pim Koopman and Max Werner whom he met whilst at the Hilversum Muziek Lyceum (Hilversum College o ...

( Kayak)

Sitar

*Jack Pisters

Violin

*Ernö Olah (

Metropole Orchestra The Metropole Orkest (Metropole Orchestra) is a jazz and pop orchestra based in the Netherlands, and is the largest full-time ensemble of its kind in the world. A hybrid orchestra, it is a combination of jazz, big band and symphony orchestra. Com ...

) *Pat McManus (Celtus) *Robert Baba *Ben Mathot

External links

Official Ayreon Website
{{Ayreon Guest musicians, list of Ayreon Ayreon guest