73		Morse Code (Prog Rock, Psychedelic Rock, Disco, 1971-1994)
69		Le Orme (Prog Rock, Art Rock, Classic Rock, 1968-2016)
68		Trettioåriga Kriget (Prog Rock, Art Rock, Pop Rock, 1974-2016)
67		Novela (Prog Rock, Symphonic Rock, Soundtrack, 1980-1994)
67		Cross (Prog Rock, 1988-2014)
67		Atoll (Prog Rock, Pop Rock, Symphonic Rock, 1974-2016)
67		Pallas (Prog Rock, Art Rock, New Wave, 1978-2014)
67		Supersister (Prog Rock, Jazz-Rock, Experimental, 1970-2001)
66		Yes (Prog Rock, Classic Rock, Pop Rock, 1969-2016)
66		IQ (Prog Rock, Soft Rock, Pop Rock, 1982-2015)
66		Osanna (Prog Rock, Symphonic Rock, Hard Rock, 1971-2015)
66		Emerson, Lake & Palmer (Prog Rock, Classic Rock, Symphonic Rock, 1970-2013)
66		Marillion (Prog Rock, Symphonic Rock, Alternative Rock, 1982-2015)
66		Elegant Simplicity (Prog Rock, Symphonic Rock, Art Rock, 1992-2015)
66		Haze (Prog Rock, 1981-2013)
65		Nektar (Prog Rock, Space Rock, Psychedelic Rock, 1972-2013)
65		Beggars Opera (Prog Rock, Hard Rock, Psychedelic Rock, 1970-2011)
64		Fish (Prog Rock, Symphonic Rock, Pop Rock, 1989-2013)
64		Dice (Prog Rock, Krautrock, Jazz-Rock, 1979-2011)
63		Kaipa (Prog Rock, Symphonic Rock, Alternative Rock, 1974-2014)
63		Novalis (Prog Rock, Krautrock, 1973-2009)
62		Jade Warrior (Prog Rock, Psychedelic Rock, Experimental, 1971-2008)
62		Formula 3 (Prog Rock, Psychedelic Rock, Pop Rock, 1970-1997)
62		Porcupine Tree (Prog Rock, Psychedelic Rock, Space Rock, 1990-2010)
61		Steve Hackett (Prog Rock, Acoustic, Art Rock, 1975-2015)
61		Curved Air (Prog Rock, Classic Rock, Art Rock, 1970-2016)
60		Naos (Prog Rock, Pop Rock, 1983-1992)
60		Jean Pascal Boffo (Prog Rock, Folk, Fusion, 1986-2016)
60		Omega (Prog Rock, Hard Rock, Classic Rock, 1966-2014)
60		Anyone's Daughter (Prog Rock, Krautrock, 1979-2004)
60		Jean-Michel Kajdan (Prog Rock, Fusion, 1980-1998)
59		Keith Emerson (Prog Rock, Symphonic Rock, Ragtime, 1972-2014)
59		Jon Anderson (Prog Rock, Pop Rock, Art Rock, 1976-2016)
59		Far East Family Band (Prog Rock, Disco, Space Rock, 1975-1977)
59		Smak (Prog Rock, Blues Rock, Folk Rock, 1974-2012)
59		FM (Prog Rock, Synth-pop, Pop Rock, 1978-2015)
58		East (Prog Rock, Pop Rock, Space Rock, 1980-2015)
58		Edith (Prog Rock, Symphonic Rock, 1989-1995)
58		Flash (Prog Rock, 1972-2013)
57		Grobschnitt (Prog Rock, Krautrock, Pop Rock, 1972-2014)
56		Djam Karet (Prog Rock, Avantgarde, Experimental, 1985-2014)
56		Pink Floyd (Prog Rock, Psychedelic Rock, Classic Rock, 1965-2015)
55		Pulsar (Prog Rock, Experimental, Ambient, 1975-2007)
55		Happy The Man (Prog Rock, Jazz-Rock, Art Rock, 1977-2004)
55		Genesis (Prog Rock, Pop Rock, Soft Rock, 1968-2007)
54		Martin Circus (Chanson, Disco, Pop Rock, 1969-1994)
54		Asfalto (Prog Rock, Pop Rock, Hard Rock, 1972-2014)
54		Rick Wakeman (Prog Rock, New Age, Symphonic Rock, 1973-2016)
54		A Dog Called Ego (Prog Rock, 2007-2011)
54		Paatos (Prog Rock, Pop Rock, 2001-2012)
54		Present (Prog Rock, Avantgarde, Art Rock, 1980-2009)
53		Adrian Belew (Prog Rock, Avantgarde, Experimental, 1982-2015)
53		Sensations' Fix (Prog Rock, Krautrock, 1974-1989)
53		Barrabas (Disco, Funk, Pop Rock, 1972-1995)
53		Eloy (Prog Rock, Space Rock, Krautrock, 1970-2014)
53		Fabio Zuffanti (Prog Rock, Europop, Abstract, 2007-2014)
53		The Pineapple Thief (Prog Rock, Alternative Rock, Art Rock, 2004-2016)
53		Tantra (Prog Rock, Symphonic Rock, Psychedelic Rock, 1976-2005)
53		Planet P Project (Prog Rock, New Wave, Synth-pop, 1983-2013)
53		Area (Prog Rock, Avantgarde, Jazz-Rock, 1973-2012)
53		Sky (Prog Rock, Acoustic, New Age, 1979-2002)
53		Saga (Prog Rock, Pop Rock, Arena Rock, 1978-2014)
53		Irrwisch (Prog Rock, Symphonic Rock, Krautrock, 1978-2007)
53		Locomotiv GT (Prog Rock, Pop Rock, Classic Rock, 1971-2002)
52		Gordon Giltrap (Prog Rock, Folk Rock, Folk, 1968-2013)
52		Glass Hammer (Prog Rock, Symphonic Rock, Modern Classical, 1993-2015)
52		King Crimson (Prog Rock, Art Rock, Experimental, 1969-2016)
52		The Giallos Flame (Prog Rock, Experimental, Vocal, 2005-2009)
52		Michael Quatro (Prog Rock, Disco, Pop Rock, 1975-1981)
52		Imán, Califato Independiente (Prog Rock, Fusion, Ethereal, 1978-2006)
52		Frost (Prog Rock, 2006-2016)
52		Renaissance (Prog Rock, Symphonic Rock, Art Rock, 1969-2015)
51		Mediterraneo (Prog Rock, Pop Rock, Disco, 1978-1986)
51		Arena (Prog Rock, Symphonic Rock, Ambient, 1995-2016)
51		Clearlight (Prog Rock, Symphonic Rock, Jazz-Rock, 1975-2014)
51		Czesław Niemen (Prog Rock, Experimental, Avantgarde, 1966-2001)
51		Eela Craig (Prog Rock, Art Rock, Synth-pop, 1971-1988)
51		David Cross (Prog Rock, Jazz-Rock, Fusion, 1986-2015)
51		David Sinclair (Prog Rock, Soft Rock, Ballad, 1993-2013)

Notes: Music similar to Charles Biddle, Jr., Music like Charles Biddle, Jr., Pop, Rock, Electronic, Funk, Soul, Prog Rock, Disco, Artists, Bands, Songs, Audio, Records, Albums, Singles, Releases, Music Similarities