What disease did David Crosby have

 The music industry is mourning the loss of singer-songwriter David Crosby, a two-time Rock & Roll Hall of Fame inductee for his work with The Byrds and Crosby, Stills & Nash. Crosby passed away at the age of 81.

• What disease did David Crosby have:

What disease did David Crosby have

A source close to Crosby confirmed his death to NBC News. Crosby underwent a liver transplant in 1994 after decades of drug use and survived diabetes, hepatitis C, and heart surgery in his 70s. He was diagnosed with diabetes, hepatitis C and had undergone a heart surgery.

Though he only wrote a limited number of widely recognized songs, Crosby was a key figure in the cultural revolution of the 1960s and 1970s. He was a founder and leading member of the Los Angeles rock music scene, from which many famous performers, such as the Eagles and Jackson Browne, later emerged. He was a vocal advocate for peace and was known for his witty and outspoken personality.

Crosby's drug use had a significant impact on his life and career, leaving him broke and estranged from many of his peers. He kicked his addiction in the mid-1980s and even spent time in prison for drug and weapons charges. Despite this, he lived much longer than he had expected and even enjoyed a creative resurgence in his later years, releasing several solo albums and collaborating with other artists, including his son James Raymond.

Crosby's relationship with his bandmates was often tumultuous, and his bond with Graham Nash dissolved in recent years due to a public feud stemming from Nash's 2013 memoir. Despite this, Crosby remained dedicated to his music and even suggested a protest tour with Crosby, Stills, Nash and Young following the election of Donald Trump.

Crosby first rose to fame in the mid-1960s with the folk-rock group The Byrds, known for hits such as "Turn! Turn! Turn!" and "Mr. Tambourine Man." He helped to pioneer the genre of folk-rock and was one of the first American musicians to become close with The Beatles, even introducing George Harrison to Eastern music.

Troubled relations with bandmates led Crosby to leave The Byrds and form Crosby, Stills and Nash, which is considered a rock folklore. Their first meeting is well-known in rock history, as they were working on the ballad “You Don’t Have to Cry” at Joni Mitchell’s house in 1968, when Nash suggested they start over again. Nash’s high harmony added a magical layer to Stills' rough bottom and Crosby’s mellow middle, and thus, a supergroup was born.

In 2019, Crosby was featured in the documentary “David Crosby: Remember My Name,” produced by Cameron Crowe. He will be remembered as a colorful and unpredictable character, who had a beautiful voice and an architect of harmony. His legacy in music will live on forever.