McCarthy was involved during this issues- 1940s to 1950s!
Answer:
Hiya
Explanation:
They are the different pitches of someones voice, from "Do" being at the lowest pitch and the second "Do" being at the highest pitch
Answer:
25. The reason the same musical note sounds different when played on various instruments is because the harmonic overtones and envelope of each instrument is unique. When a frequency is played, other frequencies, called harmonics, are created. Each instrument has a unique harmonic character.
26.
27.
Answer:
2
Explanation:
it is good to not sacrifice something important