Welcome to this week’s Release Round-Up! John Stewart, Old Forgotten Altars: The 1960s Demos (Omnivore) (Amazon U.S. / Amazon U.K. / Amazon Canada) Omnivore brings together 19 previously unissued demos from late singer-songwriter and onetime Kingston Trio member John Stewart, perhaps best known for penning The Monkees’ hit “Daydream Believer.”  While that song isn’t here in demo form, numerous other bona fide Stewart classics certainly are, including “July, You’re a Woman” (also recorded by performers as diverse as Eddy Arnold and Pat Boone) and other classics from Stewart’s landmark California Bloodlines album. …