Lukather, who had been a self-taught musician until then, began taking guitar lessons from a musician named Jimmy Wyble, who expanded Lukather's knowledge of different aspects of music, such as orchestration.
Lukather began taking guitar lessons from a musician. This musician was named Jimmy Wyble. Jimmy Wyble expanded Lukather's knowledge of different aspects of music. This was such as orchestration. Lukather had been a self-taught musician until then.