"rare Earth"

Rare Earth were the first Anglo group ever signed by Motown chief Berry Gordy. This collection shows how strong their groove really was.

In Concert was the most expansive live recording ever issued by Motown Records. What's more, it all works in terms of being an honest representation of this band - not that they compromised much in the studio, where their rendition of "Get Ready" ran 20 minutes, but playing to an audience was what they'd been about from the start, and everything here resonates with the joy of that process. And in addition to capturing the band in top form, the recording itself provided a beautifully vivid sound picture, every instrument and voice captured spot-on, all the more amazing considering the size of this band and the complexities of their sound - flutes, guitars (acoustic and electric), keyboards, saxes, percussion, and more are all here in close detail, but nothing more solid in the mix than John Persh's lead bass work in the middle section of the 23-and-a-half-minute "Get Ready"…

Two strong tracks propelled Ecology up the pop charts: the swaggering, bravado-laden "Born to Wander," written by Tom Baird, and a hard-hitting, rocking rendition of the Temptations' "I Know I'm Losing You," written by Cornelius Grant, Eddie Holland, and Norman Whitfield; the epic remake of the latter is almost eleven minutes of pure funk-rock…