If you need to tune out the everyday world for a little while (and who doesn’t?) listen to “Grating the Nutmeg,” a podcast about Connecticut history. A co-production of the magazine Connecticut Explored and the Office of the State Historian, “Grating” already has an archive of 34 episodes, and some center on Hartford. The most recent of them: Episode 32, entitled “Hops, Beer, and Hartford’s 1902 Brewery Strike.” Guest Steve Thornton of the Shoeleather History Project tells what happened when workers at Hartford’s four (yes, four!) breweries went on strike. There’s also “The NEW Harriet Beecher Stowe Center” (Episode 31), “Art, Agency, Legacy: Amistad Center for Art & Culture” (Episode 29), and “The Smithsonian’s Eric Hintz: Hartford As a Place of Invention (Episode 22), among others.