| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | audio equipment | audio engineers | Possessing in-depth knowledge and understanding of audio equipment is essential for professional work | 1 |
| 2 | sound design | audio engineers | Sound design involves a specialized skill set and is a key aspect of professional audio production | 1 |
| 3 | sound system design | Sound engineering | Engineered for precise audio reproduction and coverage to meet specific requirements | 1 |