September 9th
album anniversaries

AM puts the rhythm section at the centre of Arctic Monkeys' guitar sound. Hip-hop-influenced beats give the riffs room to repeat and settle into a groove, a different kind of momentum from the band's earlier garage rock. The restraint is part of the attraction: a few sharply placed sounds carry a lot of weight.

Recorded primarily in Los Angeles, the album also brings in Josh Homme of Queens of the Stone Age. That connection fits the dry, distorted guitar textures, but the combination of those guitars with the beats gives the record its own character.

The arrangements on Skeleton Tree leave Nick Cave's voice unusually exposed. Warren Ellis's loops and ambient textures often hover around the words instead of pushing them towards a conventional rock chorus. That unsettled relationship between voice and accompaniment gives the songs much of their tension.

The recording began in Brighton in late 2014, with further sessions in France in autumn 2015. Its history is more complicated than the idea of an album made entirely in the immediate aftermath of tragedy. The music itself leaves room for hesitation and uncertainty, rather than resolving every feeling into a dramatic conclusion.

The moving-room video for “Virtual Insanity” gave Travelling Without Moving an image as memorable as its music. Behind that visual trick is a band working with the physical details of funk: tight rhythms, live instrumentation and synthesizers that add colour without crowding the groove.

The polished production connects Jamiroquai's acid-jazz sound to a broader pop audience. There is plenty of gloss, but the interest lies in how the parts fit together, with the rhythm carrying the songs as much as Jay Kay's melodies.

Songs In The Attic uses a live album to bring earlier, less familiar Billy Joel songs back into view. Recorded at venues across the United States during his 1980 tour, it gives that material the backing of a band accustomed to playing together night after night.

The point is the change in the songs when they reach the stage. The arrangements and interplay between the musicians make the collection a second look at his early songwriting, rather than simply a souvenir of his biggest hits.

Six years separate Brothers in Arms from Dire Straits' final studio album. On Every Street puts Mark Knopfler's guitar and songwriting back in focus, moving between roots rock and jazz-inflected pop with carefully separated instrumental parts.

Its polished production suits that approach: the small details have room to register. The record's appeal is less about the scale of a stadium anthem than the way a guitar phrase or a change of rhythm can shape a song.

This anniversary belongs to a 2009 box set, not to the original release of the songs inside it. The Beatles In Mono collects a different perspective on familiar recordings: the mono mixes that the group treated as primary during much of their recording career.

Those were distinct mixes, not simply stereo recordings played through one speaker. That makes the set interesting beyond its packaging. It offers another way to hear the balance of voices and instruments, without requiring a claim that one format is always superior.