While the disco vibe on some of these tunes is a bit cheesy, there are several outstanding performances by Taj and his International Rhythm Band. Indeed, "Little Brown Dog" catches Taj in one of his transcendental live moments when he gets so down in the groove you never want him to stop. The quality of this recording is the result of the Direct To Disc recording process. This compact disc was digitally mastered from the original master lacquer cut at the recording session, capturing the complete and unedited musical performance.

Gallagher's fourth and final studio set for Chrysalis finds the Irish blues-rocker in prime form. Arriving only a year after Photo-Finish, when he spent much of his time on the road, it's remarkable that Gallagher could continue to churn out the hook-heavy high-quality tunes he wrote for this album. Playing larger arenas toughened his songs and attack, almost all of which here are high-octane sweaty rockers. While that makes for some thrilling, intense music, the nonstop vibrant energy rush is never balanced out with a ballad or even the rootsy, swampy blues that Gallagher always performed with such authority.

Originally released March 2nd 1979, Sparks are celebrating the 40th anniversary of No 1 In Heaven with a specially remastered and curated double color vinyl and CD release. By the late '70s, brothers Ron and Russell Mael were at an impasse. Their outlandish and theatrical glam rock band Sparks had achieved notable success earlier in the decade when they moved from Los Angeles to England and released a string of oversexed, over-produced, over-the-top albums that would be some of their best-received work, starting with 1974's stellar (and ridiculous) Kimono My House. Things quickly cooled off after a couple years, however, as the brothers returned to their native Los Angeles, reconfigured their backing band, and put out one disappointing record after another.

Communiqué is the second studio album by the British rock band Dire Straits released on 15 June 1979 by Vertigo Records internationally and by Warner Bros. Records in the United States. The album produced the single "Lady Writer", which reached #45 on the Billboard Hot 100 chart and #51 on the UK Singles Chart. The album reached #1 on album charts in Germany, New Zealand, and Sweden, #11 in the United States and #5 in the United Kingdom. Communiqué was later certified gold in the United States, platinum in the United Kingdom and double-platinum in France.

ZZ Top returned after an extended layoff in late 1979 with Degüello, their best album since 1973's Tres Hombres. During their time off, ZZ Top didn't change much – hell, their sound never really changed during their entire career – but it did harden, in a way. The grooves became harder, sleeker, and their off-kilter sensibility and humor began to dominate, as "Cheap Sunglasses" and "Fool for Your Stockings" illustrate. Ironically, this, their wildest album lyrically, doesn't have the unhinged rawness of their early blooze rockers, but the streamlined production makes it feel sleazier all the same, since its slickness lets the perversity slide forth. And, forget not, the trio is in fine shape here, knocking out a great set of rockers and sounding stylish all the time. Undoubtedly one of their strong suits.

Bad Girls marked the high-water mark in Donna Summer's career, spending six weeks at Number One, going double platinum, and spinning off four Top 40 singles, including the chart-topping title song and "Hot Stuff," which sold two million copies each, and the million-selling, Number Two hit "Dim All the Lights." Producers Giorgio Moroder and Pete Bellotte recognized that disco was going in different directions by the late '70s, and they gave the leadoff one-two punch of "Hot Stuff" and "Bad Girls" a rock edge derived from new wave. The two-LP set was divided into four musically consistent sides, with the rocksteady beat of the first side giving way to a more traditional disco sound on the second side, followed by a third side of ballads, and a fourth side with a more electronic, synthesizer-driven sound that recalled Summer's 1977 hit "I Feel Love."

A solid album by vocalist Anita O'Day that was done in the mid-'70s, but was initially only available in Japan. She subsequently released it on her own label, but it's still not seen widespread distribution and may be tough to find. Her voice was once again in vivid, expressive form after her successful battle with drug and alcohol problems.

Patti Austin came closest on this late-'70s live set to transferring onto vinyl the qualities that made her an outstanding vocalist outside of the studio. There's more spontaneity, emotion, and charisma in the vocals on this album than on almost all her other releases combined; perhaps the nightclub setting inspired her, or, more likely, Austin was free to sing without any agendas, marketing strategies, or producers' visions being factored into the process.