| Perceptual Attributes | |
| These
are the
perceived attributes of sound which cannot be directly measured due to their subjective nature. The fields of psychoacoustics and psychophysics deal with the examination of the cognitive and physical mechanisims involved with these perceptual phenomena. |
| Loudness | Threshold of Hearing | Timbre |
| Pitch | Threshold of Pain | |
| Spatial Perception | Range of Human Hearing |