Complex sentence: A guitar player and singer, Weir recruited his brother Tom and sister Maria to form The Royal Enterprise and had a San Diego area radio hit with one of his earliest compositions, "Boy It's All In Your Head" in 1968.
Split into simpler sentences: A guitar player and singer, Weir recruited his brother Tom and sister Maria to form the band, The Royal Enterprise. Weir had a San Diego area radio hit with one of his earliest compositions, "Boy It's All In Your Head" in 1968.