Across
- 1. a measure of the loudness or intensity of a sound
- 3. the SI unit of frequency, equal to one cycle per second
- 5. a unit used to measure the intensity of a sound
- 6. highness or lowness of a tone
- 8. vocal or instrumental sounds
- 10. instrument a musical instrument in which sound is produced by the vibration of air
- 11. a system of musical tuning in which the frequency ratios of all intervals are based on the ratio 3:2
- 12. the style of simultaneously combining a number of parts
Down
- 2. a series of eight notes occupying the interval between
- 4. the rate at which something occurs or is repeated over a particular period of time
- 6. instrument a musical instrument that is sounded by being struck or scraped by a beater
- 7. a group of (typically three or more) notes sounded together
- 9. a sequence of single notes that is musically satisfying