In the Jamaican vernacular, “must bus” means something that will inevitably break out—and that’s how Rohan Reid, one of the most gifted musicians of his generation, and his new album Rifle Road are being described. Known for numerous live performances in Jamaica during which his confidence and dexterity impressed audiences, Reid brought an effortless, natural feel to bass, guitar, piccolo, and banjo. Now in Orlando, he is making his mark with original compositions such as “I Have Much To Say,...