As a small tribute to today’s birthday boy, guitarist extraordinaire Mick Taylor, (who turns an improbable Seven-O), here’s my take on one of the most famously obsessed-over, and mythologized slabs of live rock & roll of the past 50 years that Mr. Taylor was intrinsic to bringing to life — and which, until fairly recently, wasn’t even officially released (and even then, as a mostly digital-only treat). Hence this review, written by my alter-ego “Leedslungs71,” of another enterprising foray into the nether realm of unofficial, fan recordings that have kept this blistering concert and indelible moment alive and humming across generations of listeners for more than forty years. (This piece first appeared at the terrific Collectors Music Reviews blog and website, which is populated by those of us who care about such things).