A neighbor summoned police and paramedics Sunday to the house where he was pronounced dead, police and coroner's officials said.
There was no forced entry, and no suspicious circumstances were reported, police Officer Jose Montoya said Monday.
Quiet Riot was perhaps best known for its 1983 cover of "Cum on Feel the Noize." The song, featuring Dubrow's powerful, gravelly voice, appeared on the band's album "Metal Health" which was the first by a metal band to reach No. 1 on the Billboard chart.
DuBrow recorded his first solo album in 2004, "In for the Kill," and the band's last studio CD, "Rehab," came out in October 2006.
"I can't even find words to say," Quiet Riot drummer Frank Banali wrote on his Web site. "Please respect my privacy as I mourn the passing and honor the memory of my dearest friend Kevin DuBrow."
Determination of the cause of death was pending an autopsy and toxicology results, Clark County coroner's spokeswoman Samantha Charles said.
Quiet Riot singer died of overdose
Dec 11, 2007 3:59 am PST
The death last month of Kevin Dubrow, lead singer for the 1980s heavy metal band Quiet Riot, has been ruled an accidental cocaine overdose. Clark County coroner spokeswoman Samantha Charles confirmed the cause Monday after toxicology resul...
Quiet Riot singer overdosed on cocaine
Dec 10, 2007 5:47 pm PST
Quiet Riot singer Kevin DuBrow, who was found dead at his Las Vegas home last month, was found to have died of an accidental cocaine overdose, the celebrity Web site TMZ.com said on Monday, citing Nevada authorities. DuBrow's body wa...
Coroner: OD Killed Quiet Riot's DuBrow
Dec 10, 2007 9:28 am PST
Quiet Riot was hushed by drugs. Toxicology tests have confirmed that band frontman Kevin DuBrow died of an accidental cocaine overdose, according to the Clark County Coroner's Office, which released its official autopsy report on Mon...
Quiet Riot singer found dead in Las Vegas
Nov 26, 2007 4:00 pm PST
Kevin DuBrow, lead singer of the popular 1980s U.S. heavy metal band Quiet Riot, has been found dead from unknown causes at his home in Las Vegas, authorities said on Monday. The body of DuBrow, 52, was discovered on Sunday afternoon, a s...
Nov 26, 2007 7:00 am PST
Quiet Riot is marking a moment of silence for its fallen frontman. Kevin DuBrow, the zebra-pantsed singer for the hit-making heavy metalheads, was found dead in his home in Las Vegas Sunday. He was 52. News of DuBrow's death was...