Some noteworthy concerts have rolled through Southern California at this mid-point of summer. The inaugural Palomino Festival has been one of the most memorable, with its solid lineup of alternative country artists and a party atmosphere evoked by great music. Overall, it was a well-run event; kudos to the organizers, Goldenvoice, who also bring the world-famous Stagecoach Country Musical Festival each year to Southern California. Country, folk, bluegrass, rock, and a lot of in-betweens. There’s your description of the day’s music. The lineup included headliner Kacey Musgraves, co-headliner Willie Nelson, Jason Isbell, Zach Bryan, Orville Peck, Nikki Lane, Charley Crockett, Turnpike Troubadours, Old Crow Medicine Show, and about a dozen other acts that kept the crowd intrigued throughout a...