Complex sentence: It featured a bellowed vocal delivery (like that of a real driver shouting to be heard) and studio-created gimmicks such as whipcracking sound effects and is often cited as an outstanding early example of studio production techniques.
Split into simpler sentences: It featured a bellowed vocal delivery (like that of a real driver shouting to be heard) and studio-created gimmicks such as whipcracking sound effects. It is often cited as an outstanding early example of studio production techniques.