82		Rick Wakeman (Prog Rock, New Age, Symphonic Rock, 1973-2016)
77		Fireballet (Prog Rock, Space Rock, Avantgarde, 1975-2008)
76		Isildurs Bane (Prog Rock, Symphonic Rock, Art Rock, 1984-2005)
75		Runaway Totem (Prog Rock, Avantgarde, Space Rock, 1996-2014)
72		Eloy (Prog Rock, Space Rock, Krautrock, 1970-2014)
71		Nektar (Prog Rock, Space Rock, Psychedelic Rock, 1972-2013)
71		Ange (Prog Rock, Symphonic Rock, Folk Rock, 1970-2015)
70		Clearlight (Prog Rock, Symphonic Rock, Jazz-Rock, 1975-2014)
69		Area (Prog Rock, Avantgarde, Jazz-Rock, 1973-2012)
69		Deus Ex Machina (Prog Rock, Avantgarde, Symphonic Rock, 1991-2016)
68		Tom Newman (Art Rock, Prog Rock, Avantgarde, 1975-2014)
68		Present (Prog Rock, Avantgarde, Art Rock, 1980-2009)
68		Keith Emerson (Prog Rock, Symphonic Rock, Ragtime, 1972-2014)
68		Djam Karet (Prog Rock, Avantgarde, Experimental, 1985-2014)
68		Adrian Belew (Prog Rock, Avantgarde, Experimental, 1982-2015)
67		Kaipa (Prog Rock, Symphonic Rock, Alternative Rock, 1974-2014)
66		Kayak (Prog Rock, Symphonic Rock, Pop Rock, 1973-2014)
66		East (Prog Rock, Pop Rock, Space Rock, 1980-2015)
66		Gerard (Prog Rock, Symphonic Rock, 1984-2012)
66		French TV (Prog Rock, Avantgarde, Fusion, 1987-2016)
66		Novela (Prog Rock, Symphonic Rock, Soundtrack, 1980-1994)
66		Jeff Wayne (Prog Rock, Symphonic Rock, Ambient, 1973-2014)
66		Sky (Prog Rock, Acoustic, New Age, 1979-2002)
66		Univers Zero (Prog Rock, Avantgarde, Fusion, 1977-2014)
66		Nic Potter (New Age, Prog Rock, Ambient, 1981-2008)
66		Renaissance (Prog Rock, Symphonic Rock, Art Rock, 1969-2015)
66		Focus (Prog Rock, Symphonic Rock, Classic Rock, 1970-2016)
65		The Muffins (Prog Rock, Avantgarde, Jazz-Rock, 1978-2012)
65		Minimum Vital (Prog Rock, Symphonic Rock, Fusion, 1985-2008)
65		Czesław Niemen (Prog Rock, Experimental, Avantgarde, 1966-2001)
65		Teru's Symphonia (Prog Rock, Symphonic Rock, 1985-2009)
65		Irrwisch (Prog Rock, Symphonic Rock, Krautrock, 1978-2007)
65		Glass Hammer (Prog Rock, Symphonic Rock, Modern Classical, 1993-2015)
65		Fish (Prog Rock, Symphonic Rock, Pop Rock, 1989-2013)
65		Porcupine Tree (Prog Rock, Psychedelic Rock, Space Rock, 1990-2010)
65		The Enid (Symphonic Rock, Prog Rock, Experimental, 1976-2016)
65		Eela Craig (Prog Rock, Art Rock, Synth-pop, 1971-1988)
65		Jadis (Prog Rock, Symphonic Rock, Hard Rock, 1984-2012)
65		Ayreon (Prog Rock, Heavy Metal, Symphonic Rock, 1995-2013)
64		Delirium (Prog Rock, Symphonic Rock, Pop Rock, 1971-2015)
64		Ian Anderson (Prog Rock, Folk Rock, Classic Rock, 1983-2014)
64		YBO² (Avantgarde, Prog Rock, Alternative Rock, 1986-2000)
64		Roine Stolt (Prog Rock, Pop Rock, Symphonic Rock, 1979-2005)
64		Mona Lisa (Prog Rock, Symphonic Rock, Psychedelic Rock, 1974-2000)
64		Serú Girán (Prog Rock, Symphonic Rock, Jazz-Rock, 1978-1995)
64		Latte E Miele (Prog Rock, Symphonic Rock, Pop Rock, 1973-2009)
64		After Crying (Prog Rock, Symphonic Rock, Art Rock, 1990-2013)
64		Apocalypse (Prog Rock, Symphonic Rock, Art Rock, 1991-2011)
64		FM (Prog Rock, Synth-pop, Pop Rock, 1978-2015)
63		17 Pygmies (Experimental, Symphonic Rock, Prog Rock, 1984-2015)
63		Rick Miller (Prog Rock, Symphonic Rock, Art Rock, 1983-2014)
63		Marillion (Prog Rock, Symphonic Rock, Alternative Rock, 1982-2015)
63		The Nice (Prog Rock, Art Rock, Symphonic Rock, 1967-2001)
63		Solaris (Prog Rock, Symphonic Rock, Art Rock, 1981-2014)
63		Tantra (Prog Rock, Symphonic Rock, Psychedelic Rock, 1976-2005)
63		Agitation Free (Krautrock, Prog Rock, Space Rock, 1972-2012)
63		Ekseption (Symphonic Rock, Prog Rock, Classic Rock, 1967-2003)
63		Anderson Bruford Wakeman Howe (Prog Rock, Art Rock, Experimental, 1989-2010)
62		Emerson, Lake & Palmer (Prog Rock, Classic Rock, Symphonic Rock, 1970-2013)
62		Claudio Rocchi (Prog Rock, Folk Rock, Avantgarde, 1970-2012)
62		Il Rovescio Della Medaglia (Prog Rock, Symphonic Rock, Hard Rock, 1971-2014)
62		Lana Lane (Prog Rock, Symphonic Rock, Hard Rock, 1995-2012)
62		Necromonkey (Prog Rock, Symphonic Rock, Abstract, 2013-2015)
62		The Trip (Prog Rock, Symphonic Rock, 1970-2016)
62		Antares (Space Rock, Prog Rock, Symphonic Rock, 1979-1997)
62		Galleon (Prog Rock, Symphonic Rock, 1992-2007)
62		Jean Pascal Boffo (Prog Rock, Folk, Fusion, 1986-2016)
62		Pär Lindh Project (Prog Rock, Symphonic Rock, Modern Classical, 1995-2011)
62		Atoll (Prog Rock, Pop Rock, Symphonic Rock, 1974-2016)
61		Yes (Prog Rock, Classic Rock, Pop Rock, 1969-2016)
61		Crack The Sky (Prog Rock, Classic Rock, Avantgarde, 1976-2015)
61		Cliffhanger (Prog Rock, Symphonic Rock, 1993-1998)
61		Garden Wall (Prog Rock, Heavy Metal, Psychedelic Rock, 1993-2011)
61		Dream Theater (Prog Rock, Heavy Metal, Symphonic Rock, 1989-2016)
61		Miriodor (Avantgarde, Prog Rock, Art Rock, 1986-2013)
61		Osanna (Prog Rock, Symphonic Rock, Hard Rock, 1971-2015)
61		Il Castello Di Atlante (Prog Rock, Symphonic Rock, 1983-2016)
61		Machiavel (Prog Rock, Hard Rock, Pop Rock, 1976-2015)
61		Mystery (Prog Rock, Symphonic Rock, Hard Rock, 1992-2015)
61		Cast (Prog Rock, Symphonic Rock, Art Rock, 1994-2014)
60		Midas (Symphonic Rock, Prog Rock, 1988-2009)
60		Locanda Delle Fate (Prog Rock, Symphonic Rock, 1977-2012)
60		Outer Limits (Prog Rock, Symphonic Rock, 1985-2007)
60		Arena (Prog Rock, Symphonic Rock, Ambient, 1995-2016)
60		Edith (Prog Rock, Symphonic Rock, 1989-1995)
60		Starcastle (Prog Rock, Symphonic Rock, 1976-2007)
60		Solar Project (Prog Rock, Space Rock, Psychedelic Rock, 1989-2016)
60		Aton's (Prog Rock, Symphonic Rock, 1989-1996)
60		Francis Decamps (Prog Rock, Symphonic Rock, Art Rock, 1979-1997)
60		High Tide (Prog Rock, Hard Rock, Psychedelic Rock, 1969-1991)
60		Coste Apetrea (Prog Rock, Jazz-Rock, Pop Rock, 1977-2008)
60		Stormy Six (Prog Rock, Experimental, Avantgarde, 1967-2013)
60		Gizmo (Prog Rock, Art Rock, Psychedelic Rock, 1981-2015)
60		Iconoclasta (Prog Rock, Fusion, Symphonic Rock, 1983-2002)
60		Kandahar (Jazz-Rock, Prog Rock, New Age, 1974-2011)
60		The Flower Kings (Prog Rock, Symphonic Rock, Art Rock, 1995-2013)
60		Nathan Mahl (Prog Rock, Jazz-Rock, Symphonic Rock, 1983-2014)
60		Taurus (Prog Rock, Symphonic Rock, 1980-2009)
59		Birdsongs Of The Mesozoic (Avantgarde, Prog Rock, Alternative Rock, 1983-2006)
59		Ars Nova (Prog Rock, Symphonic Rock, 1992-2009)
59		Pulsar (Prog Rock, Experimental, Ambient, 1975-2007)
59		Zauber (Prog Rock, Folk Rock, Symphonic Rock, 1978-2006)
59		Collegium Musicum (Prog Rock, Art Rock, Symphonic Rock, 1971-1997)
59		The Alan Parsons Project (Prog Rock, Synth-pop, Pop Rock, 1976-2015)
59		Elegant Simplicity (Prog Rock, Symphonic Rock, Art Rock, 1992-2015)
59		Riccardo Zappa (Prog Rock, Ethereal, Acoustic, 1978-2002)
59		Wallace Collection (Prog Rock, Symphonic Rock, Pop Rock, 1969-1993)
59		Marcus Viana (Prog Rock, New Age, Theme, 1989-2002)
59		Motoi Sakuraba (Prog Rock, Soundtrack, Classical, 1991-2014)
59		Happy The Man (Prog Rock, Jazz-Rock, Art Rock, 1977-2004)
59		Galahad (Prog Rock, Soft Rock, Psychedelic Rock, 1987-2015)
59		Final Conflict (Prog Rock, Symphonic Rock, 1989-2012)
59		Premiata Forneria Marconi (Prog Rock, Classic Rock, Pop Rock, 1972-2015)
58		Tangle Edge (Psychedelic Rock, Prog Rock, Space Rock, 1983-2016)
58		Rascal Reporters (Prog Rock, Avantgarde, Experimental, 1980-2001)
58		Thinking Plague (Prog Rock, Avantgarde, Art Rock, 1984-2011)
58		Osiris (Prog Rock, Art Rock, Symphonic Rock, 1984-2010)
58		Sagrado Coração Da Terra (Symphonic Rock, Prog Rock, 1985-2000)
58		Camel (Prog Rock, Classic Rock, Art Rock, 1973-2013)
58		Landmarq (Prog Rock, Symphonic Rock, Hard Rock, 1992-2012)
58		Consorzio Acqua Potabile (Prog Rock, Symphonic Rock, 1993-2014)
58		Ryo Okumoto (Prog Rock, Synth-pop, Space Rock, 1980-2002)
58		Mysia (Prog Rock, New Age, 1991-1993)
58		Zazen (New Age, Prog Rock, Ambient, 1989-2003)
58		Mark Shreeve (Berlin-School, Prog Rock, 1980-2010)
58		Chac Mool (Prog Rock, Symphonic Rock, Hard Rock, 1980-1999)
58		Vanden Plas (Heavy Metal, Prog Rock, Symphonic Rock, 1986-2015)
58		Luciano Basso (Prog Rock, Symphonic Rock, Modern, 1976-2007)
58		Paul Sutin (New Age, Prog Rock, 1985-1995)
58		Discipline. (Prog Rock, Symphonic Rock, Art Rock, 1993-2014)
58		Egdon Heath (Prog Rock, Symphonic Rock, 1986-1996)
58		Finch (Prog Rock, Symphonic Rock, 1975-2012)
58		Opus Avantra (Avantgarde, Prog Rock, 1974-1995)
58		El Reloj (Prog Rock, Hard Rock, Heavy Metal, 1973-2011)
58		Curved Air (Prog Rock, Classic Rock, Art Rock, 1970-2016)
58		Banco Del Mutuo Soccorso (Prog Rock, Alternative Rock, Soundtrack, 1972-2014)
58		Il Cerchio D'Oro (Prog Rock, Psychedelic Rock, Symphonic Rock, 1977-2013)
58		IQ (Prog Rock, Soft Rock, Pop Rock, 1982-2015)
57		Coda (Prog Rock, Symphonic Rock, 1986-1996)
57		Asturias (Prog Rock, Symphonic Rock, Jazz-Rock, 1988-2008)
57		Dice (Prog Rock, Krautrock, Jazz-Rock, 1979-2011)
57		Finisterre (Prog Rock, Symphonic Rock, 1995-2015)
57		For Absent Friends (Prog Rock, Acoustic, Art Rock, 1990-2006)
57		Albion (Prog Rock, Symphonic Rock, 1994-2015)
57		Iluvatar (Prog Rock, Symphonic Rock, 1993-2014)
57		Ageness (Prog Rock, Symphonic Rock, 1992-1997)
57		Lars Hollmer (Prog Rock, Avantgarde, Folk Rock, 1981-2007)
57		Steve Walsh (Prog Rock, Symphonic Rock, Classic Rock, 1980-2005)
57		Apogee (Prog Rock, Symphonic Rock, 1995-2012)
57		Thierry Zaboitzeff (Prog Rock, Experimental, Avantgarde, 1984-2013)
57		Jean-Pierre Alarcen (Prog Rock, Jazz-Rock, Symphonic Rock, 1978-1998)
57		Citizen Cain (Prog Rock, Symphonic Rock, 1993-2012)
57		Taï Phong (Prog Rock, Disco, Pop Rock, 1975-2013)
57		Aragon (Prog Rock, Art Rock, Symphonic Rock, 1987-2004)
57		Don Airey (Prog Rock, Space Rock, 1988-2014)
57		Shub Niggurath (Prog Rock, Avantgarde, Experimental, 1986-2003)
57		Anekdoten (Prog Rock, Art Rock, Symphonic Rock, 1993-2015)
57		Jade Warrior (Prog Rock, Psychedelic Rock, Experimental, 1971-2008)
57		Jon Anderson (Prog Rock, Pop Rock, Art Rock, 1976-2016)
57		Le Orme (Prog Rock, Art Rock, Classic Rock, 1968-2016)
57		Grobschnitt (Prog Rock, Krautrock, Pop Rock, 1972-2014)
57		Novalis (Prog Rock, Krautrock, 1973-2009)
57		Sahara (Prog Rock, Pop Rock, Symphonic Rock, 1973-2008)
57		Thirsty Moon (Krautrock, Prog Rock, Jazz-Rock, 1972-2011)
57		maudlin of the Well (Prog Rock, Avantgarde, Death Metal, 1999-2009)
57		Peter Hammill (Prog Rock, Art Rock, Experimental, 1971-2014)
57		Magma (Prog Rock, Jazz-Rock, Fusion, 1970-2015)
57		Samla Mammas Manna (Prog Rock, Experimental, Symphonic Rock, 1971-2013)
57		Ankh (Prog Rock, Symphonic Rock, Hard Rock, 1994-2005)
57		Jane (Krautrock, Prog Rock, Hard Rock, 1972-2002)
56		Anyone's Daughter (Prog Rock, Krautrock, 1979-2004)
56		Grey Lady Down (Prog Rock, Symphonic Rock, 1991-1997)
56		Pallas (Prog Rock, Art Rock, New Wave, 1978-2014)
56		Cross (Prog Rock, 1988-2014)
56		Imán, Califato Independiente (Prog Rock, Fusion, Ethereal, 1978-2006)
56		SBB (Prog Rock, Jazz-Rock, Space Rock, 1974-2016)
56		Haze (Prog Rock, 1981-2013)
56		Locomotiv GT (Prog Rock, Pop Rock, Classic Rock, 1971-2002)
56		Big Big Train (Prog Rock, Art Rock, Post Rock, 1992-2016)
56		Collage (Prog Rock, Symphonic Rock, Pop Rock, 1990-1996)
56		Asfalto (Prog Rock, Pop Rock, Hard Rock, 1972-2014)
56		Genesis (Prog Rock, Pop Rock, Soft Rock, 1968-2007)
56		John Wesley (Prog Rock, Alternative Rock, Pop Rock, 1994-2014)
56		Uppsala (Prog Rock, Avantgarde, 1983-1984)
56		Quasar (Prog Rock, Symphonic Rock, 1982-1989)
56		Trettioåriga Kriget (Prog Rock, Art Rock, Pop Rock, 1974-2016)
56		Steve Hackett (Prog Rock, Acoustic, Art Rock, 1975-2015)
56		Saga (Prog Rock, Pop Rock, Arena Rock, 1978-2014)
56		Smak (Prog Rock, Blues Rock, Folk Rock, 1974-2012)
55		Ruins (Prog Rock, Experimental, Avantgarde, 1987-2002)
55		Caravan (Prog Rock, Pop Rock, Psychedelic Rock, 1969-2014)
55		Procol Harum (Prog Rock, Psychedelic Rock, Classic Rock, 1967-2009)
55		Omega (Prog Rock, Hard Rock, Classic Rock, 1966-2014)
55		Twelfth Night (Prog Rock, New Wave, 1980-2013)
55		Kenso (Prog Rock, Fusion, Jazz-Rock, 1981-2014)
55		Guapo (Prog Rock, Avantgarde, Downtempo, 1997-2015)
55		Morse Code (Prog Rock, Psychedelic Rock, Disco, 1971-1994)
55		Beggars Opera (Prog Rock, Hard Rock, Psychedelic Rock, 1970-2011)
55		Sigmund Snopek III (Art Rock, Prog Rock, New Wave, 1972-2003)
55		Van Der Graaf Generator (Prog Rock, Psychedelic Rock, Art Rock, 1969-2015)
55		Symphony X (Heavy Metal, Prog Rock, Symphonic Rock, 1994-2015)
55		Ritual (Prog Rock, Black Metal, Symphonic Rock, 1995-2006)
55		Rush (Prog Rock, Hard Rock, Pop Rock, 1973-2015)
55		Steve Howe (Prog Rock, Acoustic, Art Rock, 1975-2013)
55		Triana (Prog Rock, Flamenco, Psychedelic Rock, 1974-2007)
55		Progres 2 (Prog Rock, New Wave, Art Rock, 1980-2016)
55		Sithonia (Prog Rock, Symphonic Rock, 1992-2011)
55		Anthony Phillips (Prog Rock, Folk Rock, Ambient, 1977-2012)
55		Phil Manzanera (Prog Rock, Classic Rock, Pop Rock, 1975-2015)
55		Dorso (Prog Rock, Avantgarde, Heavy Metal, 1990-2014)
55		Family (Prog Rock, Classic Rock, Psychedelic Rock, 1967-2011)
55		Zlatko Manojlović (Prog Rock, Fusion, Psychedelic Rock, 1975-2013)
55		Asia (Prog Rock, Arena Rock, Pop Rock, 1982-2014)
55		Gong (Psychedelic Rock, Prog Rock, Space Rock, 1969-2014)
55		Strawbs (Prog Rock, Folk Rock, Pop Rock, 1968-2014)
55		King Crimson (Prog Rock, Art Rock, Experimental, 1969-2016)
55		Planet P Project (Prog Rock, New Wave, Synth-pop, 1983-2013)
55		Gentle Giant (Prog Rock, Classic Rock, Pop Rock, 1970-2014)
55		Terraced Garden (Prog Rock, Symphonic Rock, 1982-1988)
55		East Of Eden (Prog Rock, Psychedelic Rock, Art Rock, 1968-2005)
55		Wigwam (Prog Rock, Pop Rock, Psychedelic Rock, 1969-2016)
55		Wara (Prog Rock, Psychedelic Rock, Folk Rock, 1973-1997)
55		Gracious (Prog Rock, Hard Rock, Psychedelic Rock, 1969-1996)
55		Atomic Rooster (Prog Rock, Hard Rock, Classic Rock, 1970-2000)
55		Barclay James Harvest (Prog Rock, Symphonic Rock, Pop Rock, 1968-2012)
55		Stackridge (Prog Rock, Folk Rock, Art Rock, 1971-2011)
55		Pink Floyd (Prog Rock, Psychedelic Rock, Classic Rock, 1965-2015)
55		Pendragon (Prog Rock, Hard Rock, Acoustic, 1984-2014)
55		Bo Hansson (Prog Rock, Experimental, Space Rock, 1970-1985)
55		Lanvall (Prog Rock, New Age, 1994-1997)
55		Moongarden (Prog Rock, Symphonic Rock, Art Rock, 1994-2014)

Notes: Music similar to Alpha III, Music like Alpha III, Rock, Electronic, Prog Rock, New Age, Space Rock, Symphonic Rock, Avantgarde, Artists, Bands, Songs, Audio, Records, Albums, Singles, Releases, Music Similarities