His belief in the power of music to convey ideas - not just entertain - has filtered down to musicians in every field, from alt-rock to hip-hop, from Bruce Springsteen and U2 to Arcade Fire and Kanye West. Popular music is different because of Johnny Cash.
Robert Hilburn
The first time I saw Pearl Jam, I thought Eddie Vedder had seen too many Jim Morrison videos, and I didn't like the music very much. But by the third album, I really liked them after all.
Kendrick Lamar is a great, great thinker. He's a tremendous artist.
The greatest impact of 'We Are the World' seems to have been the video, which lets us see the singers take their turns at the microphone without any sense of star ego.
Thanks to the arrival of such spirited and purposeful groups as X, the Blasters, R.E.M., and the Replacements, American rock has made a spectacular comeback.
What's amazing is how rock n' roll lasted. It started losing its commercial power in the late 1990s. But think of swing, which we think of as this big music before rock n' roll. It only lasted five years in total. So, rock going 50 years is amazing, because young people want new things.
Country music tends to be so sentimental and homespun, it's easy to stumble into self-parody, but Haggard has brought a freshness to the themes that places him alongside Hank Williams and Willie Nelson as one of the greatest country music writers.
It's a different world because of the Internet and bloggers. Now, every editor is concerned about speed because every minute counts. Speed is more important than content. Whoever gets a review out first becomes the authority.
You had to read what I wrote if you lived in L.A. in 1975 and cared about pop music.
To many, Courtney Love smells like rock hype. Reviewers may be excited about her, but the rock audience may be skeptical of the credentials of someone who is more famous for her interviews and her spouse than for her music.
Some people will never take Madonna seriously - just as many never took Marilyn Monroe seriously. Novelty images - especially that of a sex symbol - are hard to erase.
Courtney Love is so famous among journalists for her loquaciousness that the joke is that you don't have to worry about questions when you interview her - just be sure you have lots of tape.
Elvis may have been my first hero, but you couldn't relate to him.
By 27, Bob Dylan had already written 'Highway 61 Revisited,' the Beatles had released 'Rubber Soul,' Bruce Springsteen had recorded 'Born to Run' and U2 had delivered 'The Joshua Tree.'
Through the '80s, nobody cared about Johnny Cash.
With the Internet today, it is possible to do some mixed media things where you can write about an artist and link to a song or video by that artist. But that was unheard of in the years I was at the paper.
I took a musician friend of mine to a Rolling Stone concert once, and all he did was cringe. I asked him what was wrong, and he said, 'Keith Richards' guitar is out of tune.' But 'Tumbling Dice' still sounded great to me.
Johnny Cash was a good man. He tried to live up to his faith. It was just difficult.
Some writers sit down every day for two or three hours, at least, to write, whether they are in the mood or not. Others wait for inspiration.
When I met Johnny Cash, I didn't know what to ask: where were you born, who was your favorite recording artist, what's your favorite color - I didn't know.
Because record companies do not routinely release sales figures the way film studios do, the weekly charts in trade publications like 'Billboard' provide the best independent measure of record appeal.
David Bowie, who spent most of the '70s establishing himself as a master of psychological disguises, is spending the '80s trying to convince us that he's just a regular fella - or at least as close to one as a millionaire pop star can be.
In the role of Ziggy Stardust, Bowie seemed in 1972 like a strange alien creature, not so much coming from another planet as from a future age. His purpose: to warn us about a dangerous society where values were to be turned inside out.
Take any celebrity - all we really know is what they choose to tell us or what they show us in public.
It's important to realize that everybody who went into country music, and most everybody who went into rock and roll in the '50s, they had no more goal than a hit on the jukebox. Johnny Cash, from the very beginning, had a goal that he wanted to make music that lifted people's spirits.
I learned how difficult it is to be an artist. There are always compromises. The record company wants you to do this, your fans want you to do this, your family - you can't concentrate on your work.
It's a hard thing to be an artist and not give up.
When I began to interview people from the '60s, my first question was always, 'What was your favorite record?'
I first met Michael in the early days of the Jackson 5 at the family home in Los Angeles, and the memory that stands out is that Michael, as cute and wide-eyed as an 11-year-old could be, was eager to get through the interview so he could watch cartoons before having to go to bed.
I didn't know if I should tell people that Johnny Cash had an affair with his sister-in-law while his wife was pregnant. How much does the public need to know about a performer?
As soon as I started working at the 'Los Angeles Times,' people warned me not to get too close to artists because it could make it difficult to review their work, and you can never really tell if the 'friendship' is genuine.
Growing up in the icy isolation of Hibbing, Minn., Dylan, who was still Robert Allen Zimmerman then, found comfort in the country, blues, and early rock 'n' roll that he heard at night on a Louisiana radio station whose signal came in strong and clear.
'Walk on the Wild Side' was a very catchy song.
The Internet has changed how young people listen to music. Television programs like 'American Idol' changed how people listen to music. It was no longer the songwriters that we celebrated; it was the singers.
Without people like Dylan and the Beatles and people like Paul Simon, I think rock n' roll would have died out like Dixieland jazz.
I loved Roger Miller.
I was driving to school at Reseda High School - I was a junior, and it was early 1956. I had a '49 Ford. I was listening to the country station, and 'Folsom Prison Blues' comes on... It didn't sound like the stuff I was hearing on the pop stations.
At the 'L.A. Times,' I always wanted to write about artists I thought were meaningful. So I interviewed Bob Dylan, John Lennon, Bruce Springsteen, U2, Stevie Wonder, Michael Jackson, Eminem, White Stripes. And I could understand how almost everybody I interviewed had a sense of artistry.
I really thought I knew Johnny Cash. I thought I didn't need to spend a lot of time researching his life. But I wasn't within 50 miles of knowing Johnny Cash. I knew he was a good guy and a dedicated artist, but I didn't know the demons, the struggles he had in his personal life.
When I was in high school in the '50s, all pop music - Elvis, Chuck Berry, Little Richard - was aimed at teenagers. I loved that stuff.
I didn't have any idea that Gwen Stefani would evolve into this symbol of womanhood in America, but to me, that's not a musical story: it's a fashion story.
John Cougar Mellencamp - I didn't like him in the beginning. I liked some of the stuff around the 'Scarecrow' period. I go back and forth on him all the time, but I think he's a good artist. I don't know if he's a great artist or not, but he rose above his original level of achievement.
I think Pearl Jam, greatly inspired by The Who, really did become a sort of musical conscience of a generation. I love such passionate songs as 'Not for You,' 'Wishlist,' and 'Long Road.'
If you care about who I want to write about, I'll write about the people you want to read about.
Elvis Presley, The Rolling Stones, David Bowie and The Sex Pistols may come and go, but rebellion remains a key part of the rock n' roll experience. However, that rebellion - the outgrowth of a youthful search for independence and identity - doesn't always take the same form.
Even though The Cure helped pioneer the jangly, dance-oriented guitar and keyboard style it continues to embrace, there are other bands that now employ the post-punk style with greater flair. This leaves The Cure's live presentation seeming a bit anonymous.
The Cure is clearly above average but seemingly unable to rally itself to move to a higher plateau.
I was getting calls in 1970 from teenagers, little girls, and they'd say, 'Oh, I like your stories about so-and-so so much. How old are you? 20?' 'No. Older than that.' '30?' 'No. Older than that.' And they'd hang up.
I think there's a lot of writers who took rock music more seriously: Greil Marcus, Jon Landau.
I thought the message of the artist was more important than the writing style. I tried to be clear; I wanted everyone to be welcome. I think some of the more serious writers wrote to a more elite audience than that. They're the ones who were defining the seriousness of rock n' roll.