Background: Adam Mitchel Lambert (born January 29, 1982) is an American singer, songwriter and stage actor. Since 2009, he has sold over 3 million albums and 5 million singles worldwide. Lambert rose to fame in 2009 after finishing as runner-up on the eighth season of American Idol. Later that year, he released his debut album, For Your Entertainment, which debuted at number three on the U.S. Billboard 200.
Context: Critics, celebrities and colleagues have been outspoken in their praise for Lambert's vocal command. Kathie Bretches-Urban, co-founder of Metropolitan Educational Theatre Network (now MET2) where Lambert performed as a youth, said "He has invested his entire life in music and performing ... He'd just come out onstage, and it popped". Record producer Rob Cavallo once described Lambert as having an unlimited range, and able to sing every note on a guitar from the lowest to the highest. In a March 2012 interview, rock artist Meat Loaf rated Lambert's voice in the company of only two others, Whitney Houston and Aretha Franklin, based on "that jet pack quality to their voice that just lets it take off." Lambert's total recorded vocal range spans from bass E to B flat above tenor high C (E2 - B5), giving him three octaves and six semitones.  In 2011, when he took the stage at the MTV Europe Music Awards, honoree Queen guitarist Brian May noted that Lambert's voice has "sensitivity, depth, maturity, and awesome range and power which will make jaws drop"; while Roger Taylor added that Lambert had "the best range I've ever heard" in a BBC interview in 2012. Pharrell Williams, after collaborating with Lambert on his Trespassing album, commented, "This kid has a voice like a siren - there's no guys singing in that Steve Winwood-Peter Cetera range."  In October 2012, British tabloid the Sunday Mirror reported that Lambert had insured his voice for $48 million. A source told the newspaper: "Insurance for stars is a big deal in the US and Adam's voice is his bacon."
Question: Who else has talked about his voice?
Answer: Pharrell Williams,

Background: Rohrabacher, who is of German and English descent, was born June 21, 1947, in Coronado, California, the son of Doris M. (nee Haring) and Donald Tyler Rohrabacher. He attended elementary school locally, and during his college years, he lived in Sunset Beach. Rohrabacher graduated from Palos Verdes High School in Palos Verdes Estates, California, attended Los Angeles Harbor College, and earned a bachelor's degree in history at California State University, Long Beach in 1969. He received his master's degree in American Studies at the University of Southern California.
Context: In terms of his positions, Rohrabacher voted to repeal Obamacare, disputes evidence of man-made global warming, is a staunch opponent of illegal immigration, and favors the legalization of marijuana. In foreign policy, he supported withdrawing U.S. troops from Afghanistan, called for Trump to punish Turkish President Erdogan on embassy violence, sided with Russia in the Russia-Georgia war, gave a qualified defense of the annexation of Crimea in 2014 and supports cooperating with Russia in Syria.  On May 17, 2017, the Washington Post reported that a month before Donald Trump clinched the Republican nomination, House Majority Leader Kevin McCarthy stated "There's two people I think Putin pays: Rohrabacher and Trump. Swear to God." Brendan Buck, counselor to Paul Ryan, initially denied these reports but later, after being informed that the Post would cite a recording as evidence, said that McCarthy had been joking.  He was warned in 2012 by the FBI that Russian spies may have been trying to recruit him to act on Russia's behalf, after he met with a member of the Russian foreign ministry privately in Moscow. Following the ISIS terrorist attacks in Tehran on June 7, 2017, in which 17 innocent civilians were killed, he suggested that the attack could be viewed as 'a good thing', and surmised that President Trump might have been behind the coordination of this terrorist attack. An article in The Atlantic suggested that there was serious concern in the State Department of ties between Rohrabacher and the Russian government.  On November 21, 2017, the New York Times reported that Rohrabacher had come under scrutiny from special counsel Robert Mueller and the Senate Intelligence Committee for his close ties to the Kremlin.  Rohrabacher has drawn public criticism for some of his positions. His controversial statements include the conspiracy theory claims, first promoted by the politically-biased conspiracy theory website Infowars, that Democrats secretly organized the Unite the Right Rally in Charlottesville to provoke the violence by the alt-right (which led to the murder of one anti-Nazi protester) in order to discredit President Trump. Rochabacher has also consistently supported Russian interests in Congress and has defended Trump's controversial remarks regarding Russia.
Question: What was the cause of this scrutiny?
Answer:
Rohrabacher has drawn public criticism for some of his positions. His controversial statements include the conspiracy theory claims,