Across
- 2. also a name
- 3. A performance
- 7. Playable "movie"
- 10. a ghost
- 11. It increases the signal
- 13. The name of the office
- 15. From out to in
Down
- 1. You need it to do coffee
- 4. out
- 5. a plank
- 6. the 7th art
- 8. It filters frequencies
- 9. in
- 12. Noise you actually listen to
- 14. it can makes an echo