Final answer:
The assertion is true; cassette tapes can have additional noise while digital recordings capture only the intended sounds. Canned sounds, used by sound designers, provide consistent quality for various productions.
Step-by-step explanation:
The statement that cassette tapes often include extra pops and noise while digital recordings only include the actual recorded sound is true. Cassette tapes are analog and can pick up various types of interference and degradation over time, leading to a lower sound quality with additional unwanted noise. In contrast, digital recordings can maintain a pristine quality, replicating the exact sounds as they were originally recorded without the added noise. Sound designers, often with backgrounds in music and technical theatre, may use databases of canned sounds for reliability in sound reproduction. Canned sounds are consistent and can be adjusted in volume without changing the sound quality, making them highly valuable in productions.