Downtown was hopping Saturday with Main Street McMinnville’s Bluegrass Downtown Music, Market and More. Activities started in the morning with the grand opening of the Little Big Sound Museum and Record Store, a new business that features vinyl records of all kinds. Highland Rim Music and Art held open mic jam sessions, inviting folks to bring their instruments and spend some time on stage.The Warren Masonic Lodge held their first Cruise-In from 5 - 8 p.m., with 30 cars of various decades displayed around the court square.