Pearl was Janis Joplin's valedictory. It was also her masterpiece.
Originally released posthumously in 1971, Pearl encapsulates Janis’s greatness. The first female superstar of the modern rock era, Janis was not only a powerhouse performer of rock and blues but also showed an innate affinity for soul, country-inflected folk and even the Great American Songbook.
This new, two-disc edition of Pearl includes nine previously unreleased selections. Disc One’s bonus tracks include the touching tribute "Pearl" composed by Full Tilt Boogie, while Disc Two chronicles Janis’s 1970 trans-Canada Festival Express tour, and is sequenced to recreate one of the spellbinding shows from that summer…

Recorded on an off night during a European tour in 1991, this is a warts and all, no overdubs, unplugged session that captures the father and son duo at their most uninhibited. Basically, Carey and Lurrie Bell sat down in a studio in Kouvola, Finland, let the tapes roll for three hours, and this is the result. Why the finished product languished for 14 years in tour manager/co-producer Chip Covington's closet is unclear, but Alligator's long delayed yet welcome 2004 release shows the timeless quality of this deep Delta blues. The songs are sung by both guitarist son Lurrie and harpist dad Carey, and range from well-worn standards such as "Rock Me" (featuring a stunning acoustic guitar solo), "Key to the Highway," and "Five Long Years," to originals that follow established blues patterns. It's a relatively low-key performance, but the twosome show a natural affinity for each other…

The Hep series of Teddy Wilson recordings has been largely superseded by the more complete Classics program. This release has 16 titles from Wilson's first four recording sessions as a leader of all-star bands (skipping his solo piano records). Since Billie Holiday has vocals on 14 of the 16 songs (every one except "Sweet Lorraine" and "Sugar Plum"); this material has been reissued numerous times, but the performances do contain their fair share of classics.

The end of the 60s was an important period in jazz, as well as rock music, in Poland and the rest of the world, with the development of many styles and trends in popular music. In 1970 the jazz rock fusion band, Laboratorium was formed in Kraków. Their music soon developed in jazz rock fusion, and so were pioneers in this music in Poland. In their first years, Laboratorium's music was acoustic, cleverly avoiding any limiting definitions. At the beginning of the 70's there was very limited access to Western recordings but this did not prove an obstacle for the band, because of the musicians searching and experimenting in the field. On the contrary and because of their relative isolation, Laboratorium developed an unique sound which was often noted in various critical reviews…

If the afterworld includes a red-light district, Erotic Rhythms from Earth would qualify as its soundtrack. The third recording from Austin, Texas programmer/multi-instrumentalist Shane O'Madden beckons you into an off-focus world of amorphous boundaries, one that hovers somewhere between eternity and soft-core carnality. Offering an assortment of quirky temptations too intriguing to resist, O'Madden blurs Middle Eastern textures (principally generated via violin) and ambient electronic wayfaring with sultry, unhurried trip-hop textures, subtle female cooing, and understated rhythms. It all combines to exude a beguiling mood of faint danger and fashionable decadence, where the final destination is a bazaar of hidden, delicious pleasures. If the disc's arresting cover image speaks to you, so, too, will this exotic, oddly accessible slice of imaginative trip-hop…

On True Colors, Cyndi Lauper began to edge her way into adult contemporary territory, but it was on her third album, A Night to Remember, that she concentrated all of her attention on becoming a self-consciously "mature" singer/songwriter. A Night to Remember doesn't always work, but not because she's incapable of performing polished, well-crafted middle-of-the-road material – "Time After Time" and "True Colors" prove that she could convincingly deliver ballads. Instead, the album bogs down because it assumes that labored arrangements and precisely detailed production are tantamount to musical sophistication. That said, there are some moments – such as the seductive "I Drove All Night" – that make a lasting impression, illustrating what Lauper was attempting to achieve with the record.

This 21-song set is representative of Roy Wood's always inventive work with the Move, Wizzard, and as a solo artist. It contains no fewer than three U.K. number one hits, in addition to the seasonal "I Wish It Could Be Christmas Every Day," and which usually makes a chart appearance during the holidays. And the sound quality is uniformly fine, which certainly hasn't been the case with some reissues like The Best of & the Rest of Roy Wood & Wizzard, which is something of a companion piece to this disc.

Sergei Prokofiev’s Symphony No. 4 is the only work on the disc and the performance was recorded live in Mandel Concert Hall in May of this year. Prokofiev first based this symphony on his 1928 ballet The Prodigal Son, then revisited it nearly two decades later to create a work of greater scope and vitality. The 1947 revision expands the symphony’s scale, moving from calm, reflective passages to bursts of energy, tender lyricism, and a finale charged with rhythmic drive.

We know Satie as a loner, but it is less well known that Satie had also been in love. He had a brief and stormy affair with the painter Suzanne Valadon. The portrait she made of him is on the cover of this album, as pianist Guillaume Coppola has conceived it as an intimate portrait of the composer, one masked by a veil of modesty or provocation and which lies between antique and oriental inspiration, mystical phases, humour and cabaret. The miniature Bonjour Biqui and the motif of the Vexations possess rare allusions to Valadon and become commas between these chapters, as does Désespoir agréable, whose title alone seems to sum up Satie's life and work.

The Simply Mozart adventure, dedicated to his last three symphonies, comes to an end with this third volume and the 39th symphony. The programme also includes the overture to Così fan tutte ("a statement of the opera in miniature", according to Julien Chauvin) and the Sinfonia concertante for violin and viola. Composed one year after Mozart's second trip to Paris, the Sinfonia concertante was directly inspired by the Parisian practice of having several soloists enter into dialogue with the orchestra; this was very much in vogue at the end of the 18th century. "Mozart left his mark on us and on our hearts with its second movement, one of the most poignant that he was ever to write," says Julien Chauvin; here his violin dialogues happily with the viola of Amihai Grosz, who has already made two recordings for Alpha Classics (ALPHA634 & 1013).