While 1995's Relish proved Joan Osborne was a smart and idiosyncratic lyricist with a big, strong and soulful voice, the unexpected success of the album (and the single "One Of Us") proved to be as much of a burden as a blessing. Touring kept Osborne out on the road for the next few years, and troubles with her record company prevented her follow-up, Righteous Love, from arriving in stores until 2000, after which it died quickly on the vine (though the album deserved a better fate). As Osborne was blocking out plans for her next album in the fall of 2001, the terrorist attacks of September 11 upended her musical priorities, and for How Sweet It Is, Osborne has indulged herself in the musical equivalent of comfort food by cutting covers of a dozen classic soul and R&B tunes from the 1960s and '70s, with the exception of three reworked rock numbers (Dave Mason's "Only You Know and I Know," the Band's "The Weight," and Jimi Hendrix's "Axis: Bold As Love").

Hootie & the Blowfish never were cut out to be superstars. They were meant to be the best band at the local bar. They were ordinary guys, and they played ordinary music, the kind that could be heard in any college town on the East Coast or Midwest during the early '90s when the local bar wasn't having grunge night. It was the ordinariness of the music on their 1994 debut, Cracked Rear View, that connected with millions of American listeners – they sounded like everybody's favorite local band. Once they were superstars, their bubble burst fairly quickly as the 1996 follow-up sold considerably fewer than the debut, and by the end of the decade, they had settled into a reliable routine of turning out modest records and touring steadily, without many people outside of their core fans noticing. Their popularity might have declined, but as the 2004 Atlantic/Rhino compilation The Best of Hootie & the Blowfish (1993 Thru 2003) illustrates, their music changed very little over the course of the decade, nor did the quality of their music decline.

Anyone who saw the Wallflowers perform live in the early '90s surely could tell the band had a good shot at making it big. With their folk-rock tunes led by the vocals of Jakob Dylan and Rami Jaffee's swelling Hammond organ, they sounded like nothing so much as the Band playing with Jakob's dad, Bob. The songs on their self-titled debut weren't quite there, however, so the Wallflowers breakout was deferred until 1996, when they released Bringing Down the Horse. Still, there are some fine moments on The Wallflowers, including "Shy of the Moon," the rocking "Ashes to Ashes," and the rambling "Sidewalk Annie."

Despite its hardscrabble title – a sentiment mirrored by the deeply etched black & white cover art – 2016's Blues of Desperation is very much a continuation of the bright, varied blues-rock heard on Different Shades of Blue. On that 2014 album, Joe Bonamassa made a conscious decision to pair with a bunch of Nashville songsmiths to help sharpen his original material, and he brings most of them back for Blues of Desperation, too. The tenor of the tunes is somewhat heavy – there are lonesome trains, low valleys, no places for the lonely – and the production also carries a ballast, something that comes into sharp relief on the Zep-flavored title track but can be heard throughout the record.

Since her dense, varied, postmodernist eponymous second album illustrated that Sheryl Crow was no one-album wonder, she wasn't left with as much to prove the third time around. Having created an original variation on roots rock with Sheryl Crow, she was left with the dilemma of how to remain loyal to that sound without repeating herself on her third album, The Globe Sessions. To her credit, she never plays lazy, not when she's turning out Stonesy rockers ("There Goes the Neighborhood") or when she's covering Dylan (the remarkable "Mississippi," an outtake from Time Out of Mind).

Separating from producer Kevin Shirley for the first time in three records, Beth Hart chose to work with Rob Mathes and Michael Stevens for 2015's Better Than Home. A change in producers helped Hart change direction, letting her depart from the down-and-dirty blues belting she specialized in throughout her time with Shirley, reconnecting slightly to her singer/songwriter beginning while emphasizing deep soul roots. Despite opening with the tight Memphis groove of "Might as Well Smile," most of the album is grandly introspective – majestic brooding ballads with a clear debt to early Elton John.

Los Angeles-based blues-rocker Beth Hart began playing piano at age four, later attending L.A.'s High School for the Performing Arts as a vocal and cello major. By 1993, she was a regular fixture of the local club circuit, by 1993 collaborating with bassist Tal Herzberg and guitarist Jimmy Khoury; with the addition of drummer Sergio Gonzalez early the following year, the Beth Hart Band was complete, and after signing to Atlantic's Lava imprint, the group issued its debut album, Immortal, in 1996. Screamin' for My Supper followed three years later. In 2003, Hart released Leave the Light On, followed by both audio and DVD versions of Live at Paradiso in 2005. In 2007, she released 37 Days, which was only released in Europe and Japan. It was followed by Beth Hart & the Ocean of Souls in 2009 on Razz Records. In 2010, Hart released My California in Europe, followed by release in the United States in early 2011. Hart emerged later in the year in collaboration with blues guitar superstar Joe Bonamassa on a searing collection of soul covers entitled Don't Explain.

Starcatcher doesn't find Greta Van Fleet returning to their roots – that'd be a premature move, they're only a half-decade into their career – so much as making a bid for street cred: they're stripping away the studio gloss so they can stand on their merits as a rock & roll band. Smartly, the group hired Dave Cobb, the Nashville musician who made his name as one of the sharpest and earthiest producers in Americana. Don't take Cobb's presence as a sign that the pride of Frankenmuth has suddenly discovered downhome roots. Cobb's résumé is littered with such credits as Sammy Hagar, Slash, and Whiskey Myers, so he's on firm footing with Greta Van Fleet.

Joe Bonamassa has moved far past his initial incarnation as a kid guitar wiz with a Stevie Ray Vaughan fascination, and has developed into an elegantly reverent guitarist and a fine singer as well, bringing a little R&B blue-eyed soul to the blues. For Different Shades of Blue, Bonamassa co-wrote songs with veteran Nashville songwriters Jeffrey Steele, Gary Nicholson, James House, Jerry Flowers, and Jonathan Cain, then took 11 of the songs and tracked them in Las Vegas at Studio at the Palms with producer Kevin Shirley and a solid band of studio musicians including Reese Wynans (organ, piano), Carmine Rojas (bass), Michael Rhodes (bass), Anton Fig (drums, percussion), Lenny Castro (percussion), Lee Thornburg (trumpet, trombone), Ron Dziubla (saxophone), the Bovaland Orchestra (strings), and background vocalists Doug Henthorn and Melanie Williams.