Alejandro Sanchez, better known as Chezile, has had the kind of overnight success that would give anyone whiplash. After 2023 psych-pop single “Beanie” went viral on TikTok, he went from living out of his car in Los Angeles to getting calls from labels. The Albuquerque-born multi-instrumentalist is now based in San Diego, where he’s hard at work on a full-length debut.