The appearance of sound to a human ear is subjectively characterized by which of the following parameters?
1. Pitch
2. Loudness
3. Quality
Choose the correct code
1
Only 1 and 2
2
Only 1 and 3
3
1, 2 and 3
4
Only 2 and 3
The appearance of sound to a human ear is subjectively characterized by which of the following parameters?
1. Pitch
2. Loudness
3. Quality
Choose the correct code