91		Kebnekajse (Folk Rock, Prog Rock, Psychedelic Rock, 1971-2012)
86		Los Jaivas (Folk Rock, Prog Rock, Psychedelic Rock, 1971-2013)
85		Stackridge (Prog Rock, Folk Rock, Art Rock, 1971-2011)
83		Strawbs (Prog Rock, Folk Rock, Pop Rock, 1968-2014)
83		Karnataka (Prog Rock, Folk Rock, Symphonic Rock, 1998-2015)
81		Mostly Autumn (Prog Rock, Folk Rock, Symphonic Rock, 1998-2015)
81		Gryphon (Prog Rock, Folk Rock, 1973-2003)
79		Amarok (Prog Rock, Folk Rock, Art Rock, 1994-2015)
78		Blops (Folk Rock, Prog Rock, 1970-1978)
78		O Têrço (Prog Rock, Folk Rock, MPB, 1971-2015)
77		Savage Rose (Prog Rock, Psychedelic Rock, Folk Rock, 1968-2014)
77		Mikael Ramel (Prog Rock, Pop Rock, Folk Rock, 1967-2005)
77		East Of Eden (Prog Rock, Psychedelic Rock, Art Rock, 1968-2005)
76		Zauber (Prog Rock, Folk Rock, Symphonic Rock, 1978-2006)
76		Triana (Prog Rock, Flamenco, Psychedelic Rock, 1974-2007)
76		Claudio Rocchi (Prog Rock, Folk Rock, Avantgarde, 1970-2012)
76		Gordon Giltrap (Prog Rock, Folk Rock, Folk, 1968-2013)
76		Wara (Prog Rock, Psychedelic Rock, Folk Rock, 1973-1997)
76		Solstice (Prog Rock, Folk Rock, Acoustic, 1982-2013)
74		Niels Skousen (Folk Rock, Prog Rock, Pop Rock, 1973-2012)
74		Génesis (Psychedelic Rock, Prog Rock, Folk Rock, 1974-1982)
74		Orne (Folk Rock, Prog Rock, Psychedelic Rock, 2000-2011)
74		Anacrusa (Prog Rock, Folk Rock, 1973-2005)
74		Björn Afzelius & Globetrotters (Prog Rock, Folk Rock, 1982-1986)
74		Kuusumun Profeetta (Folk Rock, Prog Rock, Heavy Metal, 2001-2012)
73		Pastoral (Prog Rock, Folk Rock, 1973-1979)
73		Hasse Bruniusson (Prog Rock, Folk Rock, 1983-2002)
72		Itoiz (Prog Rock, Pop Rock, Folk Rock, 1978-1988)
72		Jade Warrior (Prog Rock, Psychedelic Rock, Experimental, 1971-2008)
72		Filarmónica Fraude (Psychedelic Rock, Folk Rock, Prog Rock, 1969-2013)
72		Zlatko Manojlović (Prog Rock, Fusion, Psychedelic Rock, 1975-2013)
72		Galliard (Folk Rock, Prog Rock, Psychedelic Rock, 1969-1970)
72		Kerrs Pink (Prog Rock, Folk Rock, 1980-2009)
72		Tempest (Folk Rock, Prog Rock, Celtic, 1992-2015)
72		Anthony Phillips (Prog Rock, Folk Rock, Ambient, 1977-2012)
72		Ragnarök (Prog Rock, Folk Rock, Fusion, 1976-2012)
71		Ian Anderson (Prog Rock, Folk Rock, Classic Rock, 1983-2014)
71		Matt Berry (Folk Rock, Prog Rock, Psychedelic Rock, 2005-2015)
71		Tasavallan Presidentti (Prog Rock, Jazz-Rock, Folk Rock, 1969-2016)
71		Jethro Tull (Prog Rock, Classic Rock, Folk Rock, 1968-2013)
71		T. T. Oksala (Folk Rock, Fusion, Prog Rock, 1978-1992)
71		Ciccada (Prog Rock, Folk Rock, Psychedelic Rock, 2010-2015)
71		Levente Szörényi (Folk Rock, Prog Rock, Psychedelic Rock, 1968-1988)
71		String Driven Thing (Prog Rock, Folk Rock, Pop Rock, 1971-2009)
71		Djam Karet (Prog Rock, Avantgarde, Experimental, 1985-2014)
70		Aunt Mary (Prog Rock, Pop Rock, Psychedelic Rock, 1970-2016)
70		Cem Karaca (Psychedelic Rock, Prog Rock, Folk Rock, 1967-2016)
70		Kladivo Konj In Voda (Folk Rock, Prog Rock, 1983-1996)
70		White Willow (Prog Rock, Folk Rock, Heavy Metal, 1995-2011)
70		Smak (Prog Rock, Blues Rock, Folk Rock, 1974-2012)
70		Jackson Heights (Prog Rock, Art Rock, Folk Rock, 1970-2009)
69		Paul Brett (Folk Rock, Prog Rock, Country Rock, 1973-2000)
69		Serú Girán (Prog Rock, Symphonic Rock, Jazz-Rock, 1978-1995)
69		Iona (Prog Rock, Folk Rock, Celtic, 1990-2013)
69		Røde Mor (Folk Rock, Prog Rock, Psychedelic Rock, 1970-2006)
69		Skousen & Ingemann (Folk Rock, Prog Rock, 1971-1978)
69		Frágil (Prog Rock, Folk Rock, Pop Rock, 1981-2002)
69		Hoelderlin (Prog Rock, Jazz-Rock, Krautrock, 1972-2007)
68		IA - Batiste (Prog Rock, Folk Rock, Pop Rock, 1972-1994)
68		Alain Markusfeld (Prog Rock, Psychedelic Rock, Ambient, 1970-1984)
68		Catharsis (Prog Rock, Psychedelic Rock, Art Rock, 1971-1976)
68		Liekki (Prog Rock, Folk Rock, Pop Rock, 2001-2010)
68		Abel Ganz (Prog Rock, Folk Rock, 1984-2014)
68		Alquin (Prog Rock, Classic Rock, Jazz-Rock, 1972-2009)
68		All Saved Freak Band (Folk Rock, Psychedelic Rock, Prog Rock, 1976-1980)
68		Barış Manço (Folk Rock, Psychedelic Rock, Psychedelic, 1962-2016)
68		Drago Mlinarec (Folk Rock, Pop Rock, Prog Rock, 1971-1994)
68		Galie (Prog Rock, Folk Rock, 1981-1986)
68		Spirogyra (Folk Rock, Prog Rock, Folk, 1971-2011)
67		Kenso (Prog Rock, Fusion, Jazz-Rock, 1981-2014)
67		Peter Bardens (Ambient, Prog Rock, Folk Rock, 1970-2002)
67		Companyia Elèctrica Dharma (Folk Rock, Jazz-Rock, Prog Rock, 1975-2010)
67		French TV (Prog Rock, Avantgarde, Fusion, 1987-2016)
67		Pink Floyd (Prog Rock, Psychedelic Rock, Classic Rock, 1965-2015)
67		Tito Schipa Jr. (Prog Rock, Soundtrack, Psychedelic Rock, 1973-1988)
67		Jo'Burg Hawk (Psychedelic Rock, Folk Rock, Prog Rock, 1971-1973)
67		Ange (Prog Rock, Symphonic Rock, Folk Rock, 1970-2015)
67		Sailor Free (Prog Rock, Hard Rock, Folk Rock, 1992-2016)
67		Arbete Och Fritid (Psychedelic Rock, Experimental, Prog Rock, 1970-1979)
67		Adrian Belew (Prog Rock, Avantgarde, Experimental, 1982-2015)
67		Errobi (Prog Rock, Folk Rock, Techno, 1975-1985)
67		Belt & Braces Roadshow Band (Folk Rock, Prog Rock, 1975-1978)
67		Family (Prog Rock, Classic Rock, Psychedelic Rock, 1967-2011)
67		Garden Wall (Prog Rock, Heavy Metal, Psychedelic Rock, 1993-2011)
67		Van Der Graaf Generator (Prog Rock, Psychedelic Rock, Art Rock, 1969-2015)
67		Poll (Psychedelic Rock, Folk Rock, Prog Rock, 1971-1994)
66		Roy Harper (Folk Rock, Acoustic, Prog Rock, 1966-2013)
66		Hinn Íslenzki Þursaflokkur (Prog Rock, Folk Rock, 1978-2008)
66		Porcupine Tree (Prog Rock, Psychedelic Rock, Space Rock, 1990-2010)
66		Nimbus (Prog Rock, Folk Rock, 1974-2016)
66		Paul Roland (Folk Rock, Acoustic, Indie Rock, 1983-2015)
66		Riff Raff (Prog Rock, Folk Rock, 1974-1999)
66		Illusion (Prog Rock, Folk Rock, Pop Rock, 1977-2001)
66		Phoenix (Folk Rock, Prog Rock, Garage Rock, 1968-2014)
66		Tangle Edge (Psychedelic Rock, Prog Rock, Space Rock, 1983-2016)
66		The Muffins (Prog Rock, Avantgarde, Jazz-Rock, 1978-2012)
66		Fruupp (Prog Rock, Folk Rock, Pop Rock, 1973-1975)
66		Sume (Psychedelic Rock, Prog Rock, Folk Rock, 1973-1994)
66		Edip Akbayram (Folk Rock, Folk, Psychedelic Rock, 1971-2016)
66		Tusmørke (Prog Rock, Psychedelic Rock, Folk Rock, 2012-2016)
66		Coses (Folk Rock, Prog Rock, 1976-1978)
65		Neil Merryweather (Prog Rock, Psychedelic Rock, Blues Rock, 1969-1978)
65		The Blue Effect (Prog Rock, Art Rock, Jazz-Rock, 1969-1987)
65		Saint Just (Folk Rock, Prog Rock, Experimental, 1973-2016)
65		Museo Rosenbach (Prog Rock, Psychedelic Rock, 1973-2014)
65		Cast (Prog Rock, Symphonic Rock, Art Rock, 1994-2014)
65		Compagnia Dell'Anello (Prog Rock, Alternative Rock, Acoustic, 1978-2010)
65		Smash (Prog Rock, Psychedelic Rock, Flamenco, 1969-1978)
65		Matching Mole (Jazz-Rock, Prog Rock, Psychedelic Rock, 1972-2006)
65		Maneige (Prog Rock, Jazz-Rock, Fusion, 1975-2006)
65		Paul Slade (Folk Rock, Prog Rock, Pop Rock, 1969-1984)
65		Jean Pascal Boffo (Prog Rock, Folk, Fusion, 1986-2016)
65		Formula 3 (Prog Rock, Psychedelic Rock, Pop Rock, 1970-1997)
65		Morse Code (Prog Rock, Psychedelic Rock, Disco, 1971-1994)
65		Horizonte (Folk Rock, Prog Rock, 1978-1979)
65		Dungen (Psychedelic Rock, Folk Rock, Prog Rock, 2001-2015)
65		Soft Machine (Jazz-Rock, Prog Rock, Psychedelic Rock, 1967-2015)
65		Saft (Pop Rock, Folk Rock, Prog Rock, 1971-1973)
65		Von Hertzen Brothers (Prog Rock, Alternative Rock, Psychedelic Rock, 2001-2015)
65		Kaleidoscope (Psychedelic Rock, Folk Rock, Country Rock, 1967-1990)
65		Monica Törnell (Folk Rock, Prog Rock, Jazz-Rock, 1972-1992)
65		Pekka Pohjola (Prog Rock, Fusion, Jazz-Rock, 1972-2001)
65		Gudibrallan (Folk Rock, Prog Rock, Alternative Rock, 1970-2004)
65		Nationalteatern (Folk Rock, Prog Rock, 1976-1981)
65		Derek Sherinian (Prog Rock, Heavy Metal, Fusion, 1999-2011)
65		Made In Sweden (Prog Rock, Jazz-Rock, Folk Rock, 1968-1976)
64		Metamorfosis (Prog Rock, Jazz-Rock, Folk Rock, 1982-1986)
64		Smell Of Incense (Psychedelic Rock, Prog Rock, Folk Rock, 1994-2007)
64		Kosmos (Prog Rock, Folk Rock, Folk, 2007-2013)
64		Gong (Psychedelic Rock, Prog Rock, Space Rock, 1969-2014)
64		Ruphus (Prog Rock, Jazz-Rock, Soul-Jazz, 1973-1979)
64		Supersister (Prog Rock, Jazz-Rock, Experimental, 1970-2001)
64		Teemu Elon Puhuvat Eläimet (Folk Rock, Psychedelic Rock, Prog Rock, 2008-2010)
64		Dominique Blanc-Francard (Prog Rock, Folk Rock, Chanson, 1972-1974)
64		Klan (Prog Rock, Psychedelic Rock, Classic Rock, 1970-2016)
64		El Sindykato (Folk Rock, Psychedelic Rock, Prog Rock, 1970-1974)
64		Legend (Prog Rock, Folk Rock, 1991-2013)
64		Tangerine (Prog Rock, Folk Rock, 1975-1981)
64		Nektar (Prog Rock, Space Rock, Psychedelic Rock, 1972-2013)
64		Quantum Fantay (Prog Rock, Psychedelic Rock, Space Rock, 2005-2015)
64		Il Balletto Di Bronzo (Prog Rock, Psychedelic Rock, New Wave, 1969-2009)
64		Colosseum (Prog Rock, Blues Rock, Jazz-Rock, 1969-2014)
64		Paul Brett's Sage (Folk Rock, Psychedelic Rock, Prog Rock, 1970-1972)
64		Moulettes (Prog Rock, Folk Rock, Art Rock, 2007-2016)
64		Traste Lindéns Kvintett (Folk Rock, Pop Rock, Prog Rock, 1987-1995)
64		Modulos (Prog Rock, Psychedelic Rock, Vocal, 1970-2000)
64		Ilous & Decuyper (Folk Rock, Prog Rock, 1972-1972)
64		Focus (Prog Rock, Symphonic Rock, Classic Rock, 1970-2016)
64		Taylor's Universe (Prog Rock, Fusion, Experimental, 1994-2015)
64		Spiteri (Folk Rock, Prog Rock, 1973-1973)
64		Lars Hollmer (Prog Rock, Avantgarde, Folk Rock, 1981-2007)
64		Steve Tibbetts (Prog Rock, Folk Rock, Fusion, 1977-2010)
63		Kormorán (Folk Rock, Prog Rock, Folk, 1978-2012)
63		Steven Wilson (Prog Rock, Alternative Rock, Art Rock, 2003-2016)
63		Jukka Gustavson (Prog Rock, Fusion, Jazz-Rock, 1978-2014)
63		Gösta Berlings Saga (Prog Rock, Folk Rock, Psychedelic Rock, 2006-2011)
63		Vega (Prog Rock, Jazz-Rock, Folk Rock, 1978-1981)
63		Red Jasper (Folk Rock, Prog Rock, Classic Rock, 1987-2015)
63		Clearlight (Prog Rock, Symphonic Rock, Jazz-Rock, 1975-2014)
63		Burnin Red Ivanhoe (Psychedelic Rock, Prog Rock, Fusion, 1969-2013)
63		RPWL (Prog Rock, Psychedelic Rock, 2000-2015)
63		Cary Grace (Psychedelic Rock, Prog Rock, Folk Rock, 2004-2016)
63		AG Flek (Folk Rock, Folk, Prog Rock, 1984-2009)
63		Vytas Brenner (Prog Rock, Latin, Folk Rock, 1972-1998)
63		Curved Air (Prog Rock, Classic Rock, Art Rock, 1970-2016)
63		Area (Prog Rock, Avantgarde, Jazz-Rock, 1973-2012)
63		Arti & Mestieri (Prog Rock, Jazz-Rock, 1974-2015)
63		Moğollar (Folk Rock, Psychedelic Rock, Folk, 1968-2009)
63		Alan Simon (Folk Rock, Celtic, Prog Rock, 1998-2013)
63		Haikara (Prog Rock, Folk Rock, Acoustic, 1972-2001)
63		October Cherries (Prog Rock, Pop Rock, Psychedelic Rock, 1969-1980)
63		Omega (Prog Rock, Hard Rock, Classic Rock, 1966-2014)
63		Aphrodite's Child (Prog Rock, Psychedelic Rock, Chanson, 1968-1994)
63		Pez (Prog Rock, Alternative Rock, Psychedelic Rock, 1994-2016)
63		Catherine Ribeiro + Alpes (Prog Rock, Experimental, Chanson, 1970-1980)
63		Univers Zero (Prog Rock, Avantgarde, Fusion, 1977-2014)
63		Manning (Prog Rock, Acoustic, Folk Rock, 1999-2013)
63		Beggars Opera (Prog Rock, Hard Rock, Psychedelic Rock, 1970-2011)
63		Máquina (Prog Rock, Psychedelic Rock, Garage Rock, 1969-1982)
63		IF (Prog Rock, Jazz-Rock, Pop Rock, 1970-2016)
62		Dice (Prog Rock, Krautrock, Jazz-Rock, 1979-2011)
62		Lumsk (Folk Rock, Prog Rock, Folk Metal, 2003-2007)
62		Fiaba (Prog Rock, Hard Rock, Folk Rock, 1994-2012)
62		Harmonium (Prog Rock, Symphonic Rock, Folk Rock, 1974-1980)
62		Fish (Prog Rock, Symphonic Rock, Pop Rock, 1989-2013)
62		Carmen (Prog Rock, Folk Rock, Art Rock, 1973-1975)
62		Sonus Umbra (Prog Rock, Psychedelic Rock, 2000-2015)
62		La Tulipe Noire (Prog Rock, Psychedelic Rock, 1992-2006)
62		Tantra (Prog Rock, Symphonic Rock, Psychedelic Rock, 1976-2005)
62		Circus 2000 (Prog Rock, Pop Rock, Folk Rock, 1970-1972)
62		Ypsilon (Prog Rock, Folk Rock, Chanson, 1977-1996)
62		Solar Project (Prog Rock, Space Rock, Psychedelic Rock, 1989-2016)
62		Zoo (Prog Rock, Jazz-Rock, Funk, 1969-2000)
62		Peggy's Leg (Prog Rock, Folk Rock, Psychedelic Rock, 1973-1973)
62		Dixie Dregs (Prog Rock, Fusion, Southern Rock, 1975-2000)
62		Spaced Out (Prog Rock, Jazz-Rock, Fusion, 2000-2008)
62		Wigwam (Prog Rock, Pop Rock, Psychedelic Rock, 1969-2016)
62		Igra Staklenih Perli (Psychedelic Rock, Prog Rock, 1979-2012)
62		Aucán (Folk Rock, Prog Rock, Folk, 1977-1980)

Notes: Music similar to Arco Iris, Music like Arco Iris, Rock, Folk, World, , Country, Jazz, Latin, Prog Rock, Folk Rock, Psychedelic Rock, Jazz-Rock, Fusion, Art Rock, Jazz-Funk, Bossa Nova, Beat, Artists, Bands, Songs, Audio, Records, Albums, Singles, Releases, Music Similarities