67		Tri Atma (Fusion, New Age, Ambient, 1979-1990)
63		Akira Inoue (Synth-pop, Easy Listening, Fusion, 1982-2006)
59		Pegasus (Fusion, Jazz-Rock, Prog Rock, 1982-2014)
59		Jean-Luc Ponty (Fusion, Jazz-Rock, Contemporary Jazz, 1964-2003)
59		Casiopea (Fusion, Jazz-Funk, Smooth Jazz, 1979-2014)
58		John Kaizan Neptune (Fusion, Gagaku, Neofolk, 1981-1994)
58		Joe Zawinul (Fusion, Contemporary Jazz, Afrobeat, 1967-2006)
57		Mariah (Synth-pop, Fusion, Avantgarde, 1979-1983)
57		Tony Palkovic (Post Rock, Synth-pop, Fusion, 1980-1985)
57		Yasuaki Shimizu (Modern Classical, Fusion, Synth-pop, 1979-2009)
57		Ed Starink (Synth-pop, New Age, Electro, 1981-1994)
57		T-Square (Fusion, Jazz-Rock, Jazz-Funk, 1978-2012)
57		Rob Mounsey (New Age, Fusion, 1989-1989)
57		The Chick Corea Elektric Band (Fusion, Jazz-Rock, Future Jazz, 1986-2003)
57		Michał Urbaniak (Fusion, Contemporary Jazz, Jazz-Funk, 1973-2012)
56		Toshiyuki Honda (Fusion, Jazz-Funk, Modern Classical, 1978-2001)
56		Michael Manring (Fusion, Ambient, Jazz-Rock, 1986-2005)
56		Benoît Widemann (Synth-pop, Prog Rock, Fusion, 1977-1984)
56		Kazumi Watanabe (Fusion, Contemporary Jazz, Jazz-Rock, 1971-2015)
56		Max Highstein (New Age, Fusion, 1986-1987)
56		OK Band (Synth-pop, Electro, New Age, 1985-2011)
55		Shadowfax (Fusion, Contemporary Jazz, New Age, 1976-1995)
55		Vašo Patejdl (Synth-pop, Pop Rock, Musical, 1987-2007)
55		Masayoshi Takanaka (Fusion, Jazz-Funk, Disco, 1977-2014)
54		Ian Lynn (Fusion, Contemporary Jazz, Minimal, 1984-1986)
54		Prism (Fusion, Jazz-Rock, Jazz-Funk, 1978-1995)
54		David Sancious (Fusion, Prog Rock, Jazz-Rock, 1975-2006)
53		Steps Ahead (Fusion, Contemporary Jazz, Post Bop, 1983-2002)
53		Bernie Krause (Experimental, New Age, Synth-pop, 1986-2002)
53		Ryo Kawasaki (Fusion, Jazz-Funk, Contemporary Jazz, 1976-2012)
53		The Cosmoalpha (Synth-pop, Jazz-Rock, Fusion, 1984-1984)
53		Nucleus (Fusion, Jazz-Rock, Prog Rock, 1970-2014)
53		Star Inc. (Synth-pop, Ambient, Downtempo, 1983-1991)
53		Lee Ritenour (Fusion, Jazz-Rock, Smooth Jazz, 1976-2015)
53		Jun Fukamachi (Fusion, Jazz-Rock, Jazz-Funk, 1971-1999)
52		Lenny Mac Dowell (Fusion, Jazz-Funk, Jazz-Rock, 1978-2009)
52		Kenji Omura (Fusion, Jazz-Rock, Synth-pop, 1977-1983)
52		Allan Holdsworth (Fusion, Jazz-Rock, Contemporary, 1976-2009)
52		The Chris Hinze Combination (Fusion, African, Jazz-Funk, 1970-2004)
52		Spyro Gyra (Fusion, Jazz-Funk, Smooth Jazz, 1977-2013)
52		Flora Purim (Fusion, Latin Jazz, Jazz-Funk, 1964-2003)
51		Randy Roos (Tribal, Fusion, 1991-1995)
51		Janne Schaffer (Jazz-Rock, Fusion, Funk, 1973-2013)
51		Shamall (Synth-pop, Ambient, Space Rock, 1987-2013)
51		Christaal (Fusion, Ambient, 1987-1987)
51		Lenny Mac Dowell And Christoph Spendel Project (Fusion, Downtempo, 1986-2015)

Notes: Music similar to Thomas Diethelm Band, Music like Thomas Diethelm Band, Electronic, Jazz, Fusion, Synth-pop, New Age, Artists, Bands, Songs, Audio, Records, Albums, Singles, Releases, Music Similarities