Complex sentence: For example, turning the volume of an audio system up can cause the sound to become distorted when the amplifiers or speakers saturate, and the characteristic distorted sound of types of rock music is caused by the guitar amplifiers saturating when the volume is turned up.
Split into simpler sentences: For example, turning the volume of an audio system up can cause the sound to become distorted when the amplifiers saturate. The characteristic distorted sound of types of rock music is caused by the guitar amplifiers saturating when the volume is turned up.