This CD, issued under license from Vanguard by Italy's Universe label (on their Comet imprint), is one of the handsomest re-releases of its kind ever to turn up on CD. The sound is fine – and it's so hard to find an unworn copy of Ballad for Americans and Other American Ballads that anything would be welcome – but the producers have taken special care to re-create the original artwork and annotation in all of it thoroughness in a mini-LP-style gatefold CD package that's neat, handsome, and respectful of the original release, and will probably last for decades on shelves. As for the music, the CD showcases four sides of Odetta's work – her gifts in art-song and conceptual music in "Ballad for Americans," her solo folk and blues singing in the accompanying studio sides, her way with an audience in a live setting with the Carnegie Hall tracks, with her singing in a choral setting on the final four tracks of that LP. It all sounds great, and could arguably be a best of Odetta, even if it isn't an official anthology of that type. It's just sort of a shame – and an enigma – that it takes an Italian-based label to give these recordings their due respect in the 21st century.

Although one may think of the blues harp beginning with Little Walter, the first Sonny Boy Williamson, or Sonny Terry, a variety of harmonica players did record in the '20s. Some of their recordings were technical displays that featured them imitating everything from animals to trains, while other players were more blues-oriented. This valuable CD has two selections from the guitar-harmonica team of William Francis and Richard Sowell; Ollis Martin's "Police and High Sheriff Come Ridin' Down"; six pieces by Eli Watson (including "El Watson's Fox Chase"); two cuts apiece by Palmer McAbee, Ellis Williams, Alfred Lewis, and the team of Smith & Harper (which is the only music on this CD recorded after 1930); plus four songs/displays from Blues Birdhead (including "Get up off That Jazzophone") and George "Bullet" Williams (highlighted by "Frisco Leaving Birmingham" and "The Escaped Convict"). Fascinating music.

Drawing on over 30 years of experience playing the country-blues, complete with tutorials from some of the undisputed masters, it comes as no surprise that Stefan Grossman can so consistently conjure up the authentic spirit of the music with each successive release. His original compositions show Grossman to be the most confident of guitarists in his genre, effortlessly borrowing from the stylings of Mississippi John Hurt, Reverend Gary Davis, and Blind Willie McTell among various others. While his playing isn't overly flashy, it need not be. The precision and craftsmanship injected into the fluid, rolling original "Yazoo Strut," the harder blues groove of "Spider Web Blues," and a powerful rendition of Reverend Gary Davis' "Candy Man" are country blues at its very best.

Playing amplified blues-rock has not been a problem for Fiona Boyes, but the flexible singer/guitarist is equally proficient when it comes to providing acoustic blues – and that is exactly what she does on Live from Bluesville. In fact, Boyes plays acoustic blues exclusively on this 48-minute CD, which finds her forming an intimate trio with Tom "Mookie" Brill (lead vocals, acoustic bass, harmonica) and Rich DelGrosso (lead vocals, mandolin). Contrary to what the title suggests, this isn't a live album in the conventional sense; Live from Bluesville wasn't recorded in a club or theater in front of an audience, but rather in a Washington, D.C., studio in 2007. However, all the performances were recorded in real time – no overdubbing whatsoever – and the rugged spirit of acoustic country blues often prevails thanks to Boyes, Brill, and DelGrosso (who share the lead vocals, although Boyes' singing dominates the session). However, they don't embrace any one type of acoustic country blues exclusively. Mississippi Delta blues is part of the equation, but so are Texas blues and Louisiana blues. And occasionally, Live from Bluesville demonstrates that acoustic blues doesn't necessarily mean country blues.

One of the long-standing collaborations of the British folk revival, Bert Jansch and John Renbourn's Bert and John sees the masterful Pentangle guitarists sparing together through their trademark steel-string guitar styles. Their respective solo careers established them both as leading troubadours of British Isles folk, with little debate and few peers, besides maybe Wizz Jones and Ralph McTell. On this album the duo finds good company in each other's techniques, which are quite indistinguishable in both guitar playing and singing through traditional adaptations, blues, and originals in the Anglo-folk style. The duo plays beautifully together in a candid setting.

Why they kept these 19 recordings locked up in some vault for 40 years is beyond comprehension. A chunk of the Live at Sugar Hill material – recorded at a club in the Bay Area – was issued by Fantasy as Boogie Chillun on LP in 1972. It is available on CD minus one track under the same title. As good as that material was, these tracks from the very same gig are hands down some of the sexiest, deepest blues John Lee Hooker ever recorded – and that's saying something. Accompanied only by his hollow-bodied electric guitar and his foot on the floor, Hooker takes listeners through a performance so intimate that you wonder if there was an audience present – there is clapping, but not much. Versions of "Crawling King Snake," "Bottle Up and Go," "Let's Get It," "Jelly Jelly," "What's the Matter Baby," "You Don't Miss Your Water," "I Can't Hold On," and others get perhaps their definitive versions here. The opening track, "You Torture My Soul," is one of Hooker's most poignant moments, full of venom and vulnerability. In addition to the stellar performances, Hooker's guitar playing here is perhaps the finest of his career

John Hammond has dealt with issues of authenticity and origin, both musical and personal, and moved beyond them. This 18-song session, recorded live in 1983 and recently reissued on CD, may have been his definitive session. It was certainly a masterpiece, with Hammond doing confident, thoroughly distinctive versions of signature Delta and Chicago blues classics by Robert Johnson, Muddy Waters, Willie Dixon, Son House and others. While "Dust My Broom," "Drop Down Mama," "Wang Dang Doodle" and all the rest have certainly been done to death, Hammond's spirited vocals, riveting guitar work on acoustic or bottleneck and his overall charismatic performances made them seem like fresh discoveries.

Some find Karen Dalton's voice difficult to listen to, and despite the Billie Holiday comparisons, it is rougher going than Lady Day. But Dalton's vocals aren't that hard to take, and they are expressive; like Buffy Sainte-Marie, it just does take some getting used to because of their unconventional timbre. Her debut album has a muted folk-rock feel reminiscent of Fred Neil's arrangements in the mid-'60s, unsurprising since Neil's Capitol-era producer, Nick Venet, produced this disc too, and since Dalton, a friend of Neil, covered a couple of Neil songs here ("Little Bit of Rain," "Blues on the Ceiling"). Although clocking in at a mere ten songs, it covers a lot of ground, from Tim Hardin, Jelly Roll Morton, and Leadbelly to the traditional folk song "Ribbon Bow" and the Eddie Floyd/Booker T. Jones-penned soul tune "I Love You More Than Words Can Say." The record is interesting and well done, but would have been far more significant if it had come out five years or so earlier. By 1969 such singers were expected to write much of their own material (Dalton wrote none), and to embrace rock instrumentation less tentatively.