Diamond Head was Roxy Music guitarist Phil Manzanera’s first solo album. Released in May 1975 and recorded the previous December and January during a lull in his parent band’s activities, it hit shops between Roxy’s Country Life and Siren albums. Singer Bryan Ferry had done a short solo tour in December 1974 which culminated with a show at The Royal Albert Hall where he was backed by an orchestra. Manzanera took a different tack.

The core paradox with powerpop is that most of those who sought to create the perfect guitar driven, hook-laden pop song failed to score hits. Come On Let's Go! – Power Pop Gems From the 70s & 80s is stuffed with the classy and memorable, but under a third of its 24 participants had any sort of chart profile. And, for 20/20 and Wire Train, it was fleeting and ultimately inconspicuous.

Memória das Águas hasn’t figured in lists of great Brazilian albums. Its creator Fernando Falcão isn’t as celebrated as fellow countryman and musical maverick Tom Zé. The reissue of this arresting yet previously obscure album should help change these oversights.

Britain’s musical eruption of 1977 wasn’t just about the now. As the new box set 1977 – The Year Punk Broke amply demonstrates, the flux allowed more than first-timers through the door. Seasoned gig-circuit regulars Stranglers got a leg up. A band called The Rings, featuring former Pink Fairies, Pretty Things and Tomorrow member Twink, issued their one single in 1977.

“As much as I love New York City, it’s all too obvious that Cleveland is about to become the musical focal point that the Big Apple has been on and off since the beginning of the century,” wrote Peter Laughner in October 1974. “I want to do what Brian Wilson did for California and Lou Reed did for New York.” To a degree, the new five-album/five-CD set Peter Laughner achieves this, albeit 42 years after his death.

Although British folk-jazz stylists Pentangle played their first official concert in May 1967, their name is borrowed for the title of Unpentangled, a box set of their guitarist John Renbourn’s work on album which kicks off two years earlier.

Last month, this column pondered a vinyl-only R.E.M. reissue. Despite the mystifyingly high sales price of original pressings, reissuing a best-of mostly collecting easily available tracks seemed a tad unnecessary. Moreover, it lacked imagination. If vinyl is an ascendant format, why not do something interesting or say something new?

Belém’s population is one-and-a-half million. Located 100km south of Brazil’s north coast on the east bank of the Amazon feeder river Pará, it’s the capital of the state sharing its name with the waterway. The city is only 160km south of the equator, an entry point into the rain forest and closer to Trinidad and Tobago than Brazil’s cultural magnet Rio de Janeiro.

Like Lemmy, the bassist with their fellow London-based freaks Hawkwind, Pink Fairies crossed the bridge between the late-Sixties underground and the great British punk rock boom of 1977. After being sacked from Hawkwind Lemmy formed the punk-friendly Motörhead, whose debut album was issued in ’77. Their short-stay first guitarist was the Fairies’ Larry Wallis. After he exited Motörhead a fleetingly reformed Fairies issued a single on Stiff in 1976, the label’s second release.

In Time: The Best of R.E.M. 1988–2003 was issued by Warner Bros. in October 2003. Hitting shops in time for Christmas, it mixed hits like “Everybody Hurts”, “Man on the Moon” and “Orange Crush” with album and soundtrack cuts, and a couple of previously unissued tracks. Released as an 18-track CD, it was initially issued as double-disc set with the additional material drawn from B-sides, more film soundtracks and live performances.