- Pitch: Music is made up of a series of notes that have different pitches. Noise, on the other hand, is made up of a variety of sounds that do not have a consistent pitch.
- Rhythm: Music has a regular rhythm, while noise does not.
- Harmony: Music is often made up of chords, which are groups of notes that sound pleasing together. Noise, on the other hand, is not harmonious.
- Timbre: The timbre of a sound is the quality that distinguishes it from other sounds. The timbre of music is often described as being beautiful or pleasing, while the timbre of noise is often described as being harsh or grating.
In addition to these key differences, music and noise can also be distinguished by their effects on the human brain. Music has been shown to have a number of positive effects on the brain, including reducing stress, improving mood, and boosting creativity. Noise, on the other hand, has been shown to have a number of negative effects on the brain, including increasing stress, disrupting sleep, and impairing cognitive function.
Ultimately, the distinction between music and noise is a subjective one. What one person considers to be music, another person may consider to be noise. However, there are some general guidelines that can help us to distinguish between the two.