A guide to music festivals in Arkansas Celebrate your favorite music and dance culture with other like-minded souls in Arkansas, where the music scene might surprise you. Thousands of people are expected in the Ozarks for the Format music festival. expirationMinutes = daysToMinutes(settings.expiration_days); The light changed color and began to gently swarm, mimicking a murmuration of starlings. September 22-24, 2023. + '