Question: Who has more scope of profession, Masatoshi Ono or  Mike Muir?

Context paragraphs:
Masatoshi Ono: Masatoshi Ono (小野正利 , Ono Masatoshi , born January 29, 1967 in Adachi, Tokyo, Japan) , also known as Sho, is a Japanese rock/heavy metal singer-songwriter and vocal coach.  Ono got his start in the 1980s as vocalist of the heavy metal band Fort Bragg.  In 1992, he released his first solo single, "Pure ni Nare", on Sony Records.  But it wasn't until his third single, "You're the Only...", that he hit it big.  The single helped Ono win the "Rookie of the Year" award at the 34th Japan Record Awards and an invitation to that year's "Kōhaku Uta Gassen".

Mike Muir: Michael Allen "Mike" Muir (born March 14, 1963) is the lead vocalist of the Venice, California crossover thrash bands Suicidal Tendencies, Los Cycos and the funk metal band Infectious Grooves.  He has also released several solo albums under his nickname Cyco Miko.  Muir's trademark is wearing bandanas, jerseys with the number 13, and hats with block style letters that read "Suicidal".

Lights...Camera...Suicidal: Lights...Camera...Suicidal is a 1990 home video released by Suicidal Tendencies.  It was released to accompany their fourth album "Lights...Camera...Revolution! ", which was released four months earlier, and contains six of the band's music videos, with frontman Mike Muir speaking about each one, and a live video for "War Inside My Head".  "Lights...Camera...Suicidal" is currently out of print, and has never been released on DVD.

Therapy (Infectious Grooves song): "Therapy" is the second single by the group Infectious Grooves from their debut album "The Plague That Makes Your Booty Move...It's the Infectious Grooves".  The song featured Ozzy Osbourne singing the chorus.  A music video was directed by frontman and singer Mike Muir.  It received airplay on MTV's Headbanger's Ball.

Suicidal Tendencies: Suicidal Tendencies (also known as S.T. or simply Suicidal) are an American crossover thrash band founded in 1980 in Venice, California by vocalist Mike Muir, who is the only remaining original member of the band.  Along with D.R.I. and S.O.D., they are often credited as one of "the fathers of crossover thrash".  Their current lineup includes Muir, guitarists Dean Pleasants and Jeff Pogan, bassist Ra Díaz and drummer Dave Lombardo.  Notable former members of the band are lead guitarist Rocky George (now in Fishbone), rhythm guitarist Mike Clark (formerly of No Mercy, now in Waking the Dead), bassists Louiche Mayorga (now in Luicidal), Robert Trujillo (now in Metallica) and Stephen "Thundercat" Bruner, and drummers Amery Smith (later of Uncle Slam and the Beastie Boys), Jimmy DeGrasso (formerly or later of Y&T, White Lion, Alice Cooper and Megadeth, now in Ratt) and Brooks Wackerman (now in Avenged Sevenfold).

Mike Clark (guitarist): Mike Clark (born October 28, 1964) is an American heavy metal and punk rock guitarist.  He is best known for being the rhythm guitarist with Suicidal Tendencies, a band he played with from 1987 to 2012, and was the only member besides Mike Muir to return to the band when it reunited.  He originally played in the thrash metal band No Mercy of which Muir was also the vocalist.  During Suicidal Tendencies' hiatus he was a member of the thrash band Creeper.

National Association for Chiropractic Medicine: The National Association for Chiropractic Medicine (NACM) was a minority chiropractic association founded in 1984 that described itself as a "consumer advocacy association of chiropractors".  It openly rejected some of the more controversial aspects of chiropractic, including a basic concept of chiropractic, vertebral subluxations as the cause of all diseases.  It also sought to "reform the chiropractic profession away from a philosophical scope of practice and towards an applied science scope of practice."  It stated that it was "dedicated to bringing the scientific based practice of chiropractic into mainstream medicine" and that its members "confine their scope of practice to scientific parameters and seek to make legitimate the utilization of professional manipulative procedures in mainstream health care delivery."  "While the NACM is focused on furthering the profession, its primary focus is on the rights and safety of the consumers."  The NACM was the object of much controversy and criticism from the rest of the profession.  It quietly dropped out of sight and its demise apparently occurred sometime between May 30, 2008 and March 6, 2010.

Sarsippius' Ark: Sarsippius' Ark, also referred to as Sarsippius' Ark (Limited Edition), due to its cover, is the second album from Infectious Grooves and was released February 2, 1993.  The album features various skits from Mike Muir as the character Sarsippius, the title character of the album.  The album reached Number 109 on The Billboard 200 charts and Number 1 on the Billboard Heatseekers charts that same year.  Videos were made for "These Freaks Are Here to Party" and "Three Headed Mind Pollution".

Welcome to Venice: Welcome to Venice is a compilation album that features local Venice Beach punk and metal bands.  It was released in 1985 on Suicidal Records.  It was produced by Mike Muir and features cover art by Michael Seiff, who would go on to do art for the three other original Suicidal Records releases.

Year of the Cycos: Year of the Cycos is a compilation album of bands featuring vocalist Mike Muir, released in 2008.  It features new and previously released songs by Suicidal Tendencies, Infectious Grooves, Cyco Miko, and No Mercy.

Supporting paragraphs: Masatoshi Ono Mike Muir
Answer: Masatoshi Ono