Charismatic Musician's Captivating Stage Performance – AI Generated Video | Hailuo AI

Generate & Play Hailuo AI video：Introduction and Definitions Who hasn't experienced it at least once? The concert was successful, the audience was enthusiastic, and the reviews in the media were full of praise. But beyond this feeling of satisfaction, the success was not entirely without blemish. During the performance, a high-pitched whistling noise was heard in the ear, initially just annoying, but then becoming more intense. Hours after the performance, not only had it not faded, but it had become stronger and more annoying. With a bit of luck, the nightmare will disappear in a few days. If you ignore it many times, a temporary disturbance can become a chronic ringing. These and other hearing irregularities not only affect a person's well-being, but can also put their professional success at risk. Although about 75% of musicians constantly worry about the health of their hearing, many know little about the relationship between sound, acoustics, and the creation of hearing damage. Whoever understands how we hear will recognize the potential risks and can avoid such worries. Knowledge and care go hand in hand. 1.1 Hearing Sound The term sound describes the variations of pressure in the air at normal atmospheric pressure. These pressure variations cause the eardrum to vibrate, are transformed into nerve signals inside the ear, compared to known patterns in the brain, and recognized as speech or music. Sound is a general physical term, independent of any subjective evaluation. Noise The term noise is generally used to describe sound that is either unwanted or harmful to health. However, harmful can even be noise of low level. Think of a fly that does not allow us to sleep. The brain categorizes sensations as pleasant or unpleasant. The term noise applies only to acoustic events that are annoying or cause harm. Sound can be harmful to health. This guide primarily refers to measures for