Complex sentence: More recently beginning in 2011, Barbara Morrison has been performing with Jack Hale, a S.Cal popular master guitarist/arranger/band leader of cool and hot vintage jazz and swing styles from the 1920s through 1950s.
Split into simpler sentences: More recently beginning in 2011, Barbara Morrison has been performing with Jack Hale, a popular So. Cal master guitarist/arranger/band leader of cool and hot vintage jazz and swing styles from the 1920s through 1950s.