For Mac 2020

Peter Green's Fleetwood Mac formed in London in 1967 by guitarist Peter Green, drummer Mick Fleetwood and guitarist Jeremy Spencer, with bassist John McVie completing the line-up for their self-titled debut album, Fleetwood Mac began as a very different beast to the one they would become by the mid-1970s. Danny Kirwan joined as third guitarist in 1968 and keyboardist Christine Perfect, who contributed as a session musician from the second album, married John McVie and joined in 1970. Primarily a British blues band initially, they scored a UK number one with Albatross , and had lesser hits with the singles Oh Well and Black Magic Woman , the latter successfully covered by Santana. All three guitarists left in succession during the early 1970s, changing the sound of the group quite dramatically.

A substantial (and official) supplement to the band's recorded legacy with Peter Green, this double CD features 36 songs broadcast between 1967 and 1971, in mostly superlative sound. The title, though, isn't 100 percent accurate; half a dozen tracks were recorded shortly after Green left the band, and since Green is still listed as part of the lineup for all but one of these in the liner notes, Castle Communications either has the dates or personnel wrong…