[Is it dangerous to patronize discotheques?]

Area of Science:

• Audiology
• Acoustics
• Musicology

Context:

• Music exhibitions often involve high sound pressure levels.
• Measured equivalent continuous sound levels (Leq) ranged from 92 to 105 dB(A).
• Peak sound levels reached up to 120 dB(A).

Purpose:

• To assess the impact of sound levels at music exhibitions on hearing.
• To evaluate auditory fatigue and hearing sensitivity in exposed individuals.

Summary:

• Audiograms revealed significant auditory fatigue after exposure to music exhibition sound levels.
• Musicians and frequent attendees exhibited mild hearing impairment compared to a control group.
• The findings indicate a potential risk of hearing damage from prolonged exposure to loud music events.

Impact:

• Highlights the need for hearing protection measures at loud music events.
• Informs public health strategies regarding noise-induced hearing loss.
• Emphasizes the importance of regular hearing check-ups for musicians and frequent concertgoers.