 | | Though he spent the first 11 years of his life in California, it was in Australia -- his father's native land -- that guitarist John Butler picked up the instrument that would later launch his music career. |
 | | Inspired by folk, rock, country, and bluegrass, the London-based Mumford & Sons feature singer/guitarist/drummer Marcus Mumford, vocalist and banjo/Dobro player Winston Marshall, vocalist/keyboardist Ben Lovett, and vocalist/bassist Ted Dwane. |
 | | Combining funky, groove-laden soul with handcrafted acoustic folk-rock, Ben Harper enjoyed cult status during the course of the '90s before gaining wider attention toward the decade's end. |
 | | Since his days as a member of the Beatnigs while in his early twenties, Michael Franti grew from an angry young hip-hopper with a political, socially conscious bent (the Disposable Heroes of Hiphoprisy, Spearhead) to a man who channeled his seriousness, social unease, and desire for change and merged them with his love for music, particularly old-school R&B, soul, and hip-hop. |
 | | Formed in the early '90s by South African vocalist/guitarist Dave Matthews, the Dave Matthews Band presented a more pop-oriented version of the Grateful Dead crossed with elements of jazz, funk, and the worldbeat explorations of Paul Simon and Sting. |
 | | Before Jack Johnson became the 21st century kingpin of beachside pop/rock, he was a champion surfer on the professional route. |
 | | The Avett Brothers' music has roots in traditional folk and bluegrass, but also captures the high spirits and no-boundaries attitude of rock & roll -- which is appropriate, since rock is where Scott Avett and Seth Avett first cut their teeth as musicians. |
 | | G. Love & Special Sauce are a Philadelphia-based trio whose laid-back, sloppy blues sound is quite unique, as it encompasses the sound/production of classic R&B and recent rap artists (the Beastie Boys, in particular). |
 | | The New England jam band Dispatch was comprised of Brad Corrigan, Pete Heimbold, and Chad Urmston, who first grouped together while attending Middlebury College in Vermont. |
 | | Initially embraced as "the Southern Strokes" for their resurrection and reinvention of Dixie-styled rock & roll, Kings of Leon steadily morphed themselves into an experimental rock outfit during the 2000s. |
 | | Formed in the early '90s by South African vocalist/guitarist Dave Matthews, the Dave Matthews Band presented a more pop-oriented version of the Grateful Dead crossed with elements of jazz, funk, and the worldbeat explorations of Paul Simon and Sting. |
 | | It’s too facile to call the Black Keys counterparts of the White Stripes: they share several surface similarities -- their names are color-coded, they hail from the Midwest, they’re guitar-and-drum blues-rock duos -- but the Black Keys are their own distinct thing, a tougher, rougher rock band with a purist streak that never surfaces in the Stripes. |
 | | O.A.R. (an acronym for the band's full moniker, Of a Revolution) transformed itself from an independent college band to a Billboard chart-topper over the course of a long, varied career. |
 | | A New York-based blues-rock quartet formed in 1988 by singer/harmonica player John Popper, guitarist Chan Kinchla, bassist Bobby Sheehan, and drummer Brendan Hill, Blues Traveler were part of a revival of the extended jamming style of '60s and '70s groups like the Grateful Dead and Led Zeppelin. |
 | | Michael Franti released only one album as half of the Disposable Heroes of Hiphoprisy, but it was praised for his insightful raps and Public Enemy-influenced beats. |
 | | Like Jack Johnson, independent Australian musician Xavier Rudd combines a love of surfing with a love of roots music. |
 | | Citizen Cope is both a person (singer/songwriter Clarence Greenwood) and an acoustic-driven band. Born in Memphis and raised in Washington, D. |
 | | Reggae's most transcendent and iconic figure, Bob Marley was the first Jamaican artist to achieve international superstardom, in the process introducing the music of his native island nation to the far-flung corners of the globe. |
 | | Formed in 2007 by Ima Robot frontman Alex Ebert after a brief period of existential crisis, the cultish 11-piece indie rock outfit Edward Sharpe & the Magnetic Zeros draw their inspiration from the communal musical communities that peppered Southern California (specifically Laurel Canyon) with positive vibrations during the '60s and early '70s. |
 | | Before launching a solo career as the protégé of Jack Johnson, Donavon Frankenreiter began his professional life as a surfer. |
 | | Multi-instrumentalist group Rusted Root integrate the Grateful Dead's jam-heavy rock with percussion influences based on the music of Africa, the Middle East, and Latin America. |
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 | | Formed in 1988 as a garage punk band, Sublime rose to fame in the mid-'90s on the back of the California punk explosion engendered by Green Day and the Offspring, though Sublime boosted their punk influences with heavy elements of reggae and ska. |
 | | With a voice that recalls a huskier, sandpapery version of Van Morrison and Tim Buckley, Ray LaMontagne joins such artists as Iron & Wine in creating folk songs that are alternately lush and intimately earthy. |
 | | A jam band coming out of the Midwest in the mid-'90s, Umphrey's McGee edged toward the Frank Zappa side of the improv rock scale, as opposed to the Grateful Dead/Allman Brothers Band direction espoused by many of their contemporaries, like the Big Wu. |
 | | During the early '90s, Phish emerged as heirs to the Grateful Dead's throne. Although their music was somewhat similar to the Dead's sound -- an eclectic, free-form rock & roll encompassing elements of folk, jazz, country, bluegrass, and pop -- the group adhered more to jazz-derived improvisation than folk tradition. |
 | | The French group Phoenix draw elements from their eclectic '80s upbringing to arrive at a satisfying blend of rock and synthesizers. |
 | | The three full-time members of the string band known as the Carolina Chocolate Drops (Dom Flemons on guitar, jug, and harmonica, Rhiannon Giddens on banjo and fiddle, and Justin Robinson on banjo and fiddle -- Sule Greg Wilson sometimes sits in on percussion) met in 2005 at the Black Banjo Gathering at Appalachian State University in North Carolina, drawn together by their mutual love of bluegrass, "jass," jug music, and prehistoric country and rock. |
 | | Rockers, led by the simple, sublime Petty, whose honest, unpretentious catchy rock has proved durable and highly influential. |
 | | The Philadelphia-based Dr. Dog are part of a long tradition of D.I.Y. pop oddballs who blend unapologetic '60s pop worship with lo-fi recording techniques and an apparent disregard for current trends. |
 | | Slightly Stoopid's Miles Doughty and Kyle McDonald were signed to Sublime mastermind Brad Nowell's Skunk imprint while still in high school, and did two albums for the label, Slightly Stoopid in 1996 and Longest Barrel Ride two years later. |
 | | After making his introduction as a sensitive, acoustic-styled songwriter on 2001's Room for Squares, John Mayer steadily widened his approach over the subsequent years, encompassing everything from blues-rock to adult contemporary in the process. |
 | | For marketing purposes, Bob Marley, the Wailers, and Bob Marley & the Wailers have become interchangeable names, used indiscriminately to refer to recordings actually made by separate entities. |
 | | When Matisyahu emerged in 2004 with his debut album, Shake Off the Dust...Arise, his musical persona seemed a novelty to some. |
 | | Starting in the late ‘90s and throughout the 2000s and 2010s, My Morning Jacket expanded on their rock and country roots, embracing everything from neo-psychedelia to funk, prog, and reggae in their sonic experimentation. |
 | | The New Orleans-based jazz-funk ensemble Galactic formed in 1994; originally an eight-piece, the group soon pared down to an instrumental sextet comprised of guitarist Jeff Raines, organist Rich Vogel, bassist Robert Mercurio, saxophonists Ben Ellman and Jason Mingledorff, and drummer Stanton Moore. |
 | | The Gaslight Anthem rose out of the fertile punk scene of New Brunswick, NJ, flaunting a unique style that melded the influence of Bruce Springsteen, Wilson Pickett, and various Motown groups with the rough, emotional grit of Hot Water Music and Jawbreaker. |
 | | Modest Mouse were one of the most surprising commercial success stories of the new millennium -- while their music was by turns taut and elliptical, and the lyrics sometimes cryptic and introspective, the band broke through to the mainstream audience with the platinum-selling Good News for People Who Love Bad News, and they became genuine rock stars at a time when their musical peers remained cult figures. |
 | | Blitzen Trapper's music went through various genres with each record, bouncing from indie folk to art rock to experimental folk before settling into a rich, dusty brand of Neil Young-inspired alt country. |
 | | Although the Yonder Mountain String Band was formed in Nederland, CO, its origins go back to Urbana, IL, where college student and banjo player Dave Johnston met mandolin player Jeff Austin. |
 | | Led by Montana native Colin Meloy, the Decemberists craft theatrical, hyper-literate pop songs that draw heavily from late-'60s British folk acts like Fairport Convention and Pentangle and the early-'80s college rock grandeur of the Waterboys and R. |
 | | After Nickel Creek disbanded in 2007, mandolin virtuoso Chris Thile assembled an all-star quintet called Punch Brothers (the name comes from the Mark Twain short story Punch, Brothers, Punch!) with guitarist Chris Eldridge, formerly of the Infamous Stringdusters; bassist Greg Garrison, who has played with Ron Miles and Leftover Salmon; banjo player Noam Pikelny, who has worked with John Cowan and Tony Trischka, and violinist Gabe Witcher, a sought-after session musician and a member of Jerry Douglas' band for a half-dozen years. |
 | | Combining elements of jam bands and electronic dance rock, Lotus was formed by brothers Jesse Miller (bass/sampler) and Luke Miller (guitar/keyboards), Steve Clemens (drums), Chuck Morris (percussion), and Mike Rempel (guitar) while they were attending Goshen College in Indiana in 1999. |
 | | Emerging in 2004 with a blend of woodsy midtempo rock and reverb-laden vocals, Band of Horses gained an audience in their native Northwest before Everything All the Time made them indie rock darlings. |
 | | Death Cab for Cutie's rise from small-time solo project to Grammy-nominated rock band is one of indie rock's greatest success stories. |
 | | Following a stint as bassist in angular emo-rock trio the Convocation Of..., Baltimore native Guy Blakeslee relocated to Chicago in the early 2000s and began performing solo under the name Entrance. |
 | | Diane Birch made her studio debut with 2009's Bible Belt, a combination of singer/songwriter soul and soft, '70s-era pop in the vein of Carole King, Laura Nyro, and Elton John. |
 | | Here We Go Magic's creative center, singer/songwriter Luke Temple, first made his name as a muralist, and the Brooklyn band's music fully fits that pedigree. |
 | | A jam band active since 1995, the Disco Biscuits play a distinct blend of rock, techno, jazz, soul, blues, and classical music that quickly took them to the upper echelon of the jam-roots-groove scene. |
 | | Formed in 2008, Local Natives craft their dramatic and eclectic brand of indie rock from their home base in Los Angeles, California. |