Welcome to this week’s Release Round-Up, featuring a selection of the new titles available today!  As an Amazon affiliate, we earn from qualifying purchases. Joni Mitchell, Joni’s Jazz (Rhino) 4CD: Amazon U.S. / Amazon U.K. / Amazon Canada 8LP: Amazon U.S. / Amazon U.K. / Amazon Canada What is jazz?  The question has been debated often, but now we know how Joni Mitchell might answer.  The legendary singer-songwriter’s Archives series is continuing with its first themed compilation, appropriately entitled Joni’s Jazz.  These 61 selections – available on 4 CDs or 8 LPs – draw from nearly every core album in the Mitchell discography…