Answer
Twin guitar harmony was a defining characteristic of Betts' playing style. He and Dickey Betts, his Allman Brothers Band bandmate, developed a unique approach that involved two guitars playing complementary melodies and harmonies. This technique created a rich, textured sound that became a signature of the band's music. Betts' ability to harmonize with another guitarist seamlessly showcased his exceptional musicianship and contributed to the Allman Brothers Band's distinctive sound.