In 1997, it came as a quite a surprise when Fantasy reissued Opa's albums Golden Wings (1976) and Magic Time (1977) on a single 74-minute CD – surprising because the fusion trio had only a very small following; its albums were far from big sellers, and the original LP versions were in print for only a few years. If one notices some similarity between the melodic blend of jazz, rock, funk, pop, and Brazilian music heard on this disc and Airto Moreira's CTI dates of the 1970s, it's no coincidence – Moreira produced both Golden Wings and Magic Time and plays percussion on both of them. Opa members Hugh Fattoruso (keyboards, vocals), George Fattoruso (drums, vocals, percussion), and Ringo Thielmann (bass, vocals) often worked with the percussionist and his wife, Flora Purim, in the 1970s, and his influence clearly rubbed off. It's regrettable that Opa were never as commercially successful as either Moreira or Purim, although this CD points to the fact that it wasn't due to a lack of rewarding material.

Following up the superb Elegant Gypsy was no mean feat, but Al di Meola gave it his best shot with the similarly styled Casino, released in 1978. Featuring a core band of Steve Gadd, Anthony Jackson, and Barry Miles (whom di Meola came up with before the guitarist was invited to join Return to Forever), the playing is sharp and fiery, matching the youthful intensity of the leader. Di Meola is a good composer in the fusion idiom, and the four original compositions on Casino, although clearly bearing the mark of Chick Corea's influence, are strong. His "Fantasia Suite for Two Guitars," featuring di Meola accompanying himself via multi-tracking, is beautiful and dramatic, and hints at the guitarist's later all-acoustic works such as Friday Night in San Francisco.

Marcos Valle was the Renaissance man of Brazilian pop, a singer/songwriter/producer who straddled the country's music world from the early days of the bossa nova craze well into the fusion-soaked sound of '80s MPB. Though his reputation in America never quite compared to contemporaries like Caetano Veloso, Milton Nascimento, Gilberto Gil, or even Tom Ze, Valle is one of the most important and popular performers in the history of Brazilian pop.

The Story of Bossa Nova features 20 remastered original recordings from the late '50s/early '60s combined with a few modern interpretations of the genre, including 14 tracks written by composer Antonio Carlos Jobim. Taken from the vast EMI-Odeon archive of classic Brazilian music, this introductory set includes Marcos Valle's "Samba De Verao," Sylvia Telles' "Dindi," and the pre-Astrud Gilberto version of "Girl From Ipanema" by Pery Ribeiro.

A new album release by guitarist John Williams is always cause for great anticipation, not only for another opportunity to marvel at his virtuosity, but also to experience music from unheralded areas of the repertoire. EL DIABLO SUELTO is a survey of the guitar music of Venezuela, a vibrant mixture of elements from the cultures of the indigenous Indians, Spanish colonists, and the Africans originally brought to the country as slaves. Williams demonstrates a thorough understanding of the music's heritage, and his commitment is evident in performances that are dynamic and incisive. Williams' remarkable technique allows him to easily negotiate the complexities of these intensely rhythmic pieces, but his keen musical intelligence renders these accounts more than exercises of technical expertise. He skillfully wields a broad palette of tonal colors to express the rich harmonic language and beautiful melodies in works arranged by his mentor, the great Venezuelan guitarist Alirio Diaz.

Like many eponymous albums, Shakira's self-titled 2014 set marks a new beginning: a new album for a new label after she got a new job. The new job was as a co-host on the hit American televised musical contest The Voice, the new label was RCA, and the new album was her first full-fledged pop album since She Wolf, the rather brilliant, hard electronic dance record that stiffed in 2009. She bounced back in 2010 with Sale el Sol, but that album wasn't made with the U.S. market in mind, something that certainly can't be said of Shakira. Opening up with a duet with Rihanna, and later finding space for her Voice co-host Blake Shelton, Shakira is determined to appeal to all audiences here: don't like the relentless dance of "Dare (La La La)"? Stick around for the reggae collaboration with Magic! on "Cut Me Deep," or maybe the appealing faux-folk of "23" or the full-bore adult-pop assault of "The One Thing," which may be the best cut here.

The English-titled version of Shakira's seventh studio album, The Sun Comes Out/Sale el Sol, features exactly the same 15 tracks as the Spanish edition, but with a different running order, as the collaborations with Dominican rapper El Cata ("Rabiosa", "Loca") are reduced to bonus track status in favor of the more well-known hookups with Pitbull and Dizzee Rascal, respectively, while the official 2010 World Cup theme, "Waka Waka (This Time for Africa)," swaps places on the track list with the "Esto Es África" version.

It should come as no surprise that Enrique Iglesias' 2008 Greatest Hits begins in 1999, when he made the leap from the Latin market into the mainstream. All his very successful '90s albums on Fonovisa are bypassed, written off as prehistory, so the spotlight shines only on his English-language singles of the new millennium: the club tracks and syrupy slow songs that gave him a significant number of crossover hits. With the exception of a couple of minor blips on the charts like 2000's "Sad Eyes," all these are here, starting with 1999's "Bailamos" and "The Rhythm Divine," running through 2000's "Be with You" and 2001's "Hero," stopping for 2004's "Not in Love," winding up with 2007's "Do You Know? (The Ping Pong Song)" and wrapping up with two new duets, "Away" with Sean Garrett and "Takin' Back My Love" with Ciara. While this approach may lop off half of his career, it also does exactly what hits collections should do: it gives the casual listener the hits they want to hear and nothing else.

Ray Barretto's Carnaval combines two 1962 sessions, Pachanga with Barretto (his Milestone label debut as a leader) and Latino!. Both sets feature Barretto's first band, Charanga Moderna, with trumpeter El Negro Vivar and tenor saxophonist Jose Chombo Silva added to the front line for the latter LP. The first album is very much Latin jazz of its time, with all ten tracks designed for dancing the briefly popular pachanga, a dance that was simply too manic and difficult to catch on widely. The pachanga-friendly tempos on these ten brief cuts (most under three minutes) make the album sound rushed and nervous to ears unfamiliar with the dance fad. The far-better Latino!, recorded in nearly the same session, is a good old-fashioned jam session, with more leisurely tempos and extended playing times that give all the soloists – especially Vivar, Silva, and flutist Jose Canoura – plenty of room to stretch out. These two albums are very different, but hearing both of them in proximity reveals much about the state of the New York City Latin jazz scene in the early '60s.