This study aim to determine the pure tone audiometric levels of patrons before and after exposure to two hours of music in discotheques in Cebu City, Philippines
1. Determine the intensity of sounds in various discotheques in Cebu City, Philippines
2. Determine the Pure tone audiometric levels ( Air=250Hz, 500Hz, 1KHz, 2KHz, 4KHz, 6KHz, 8KHz; Bone=500Hz, 2KHz, 4KHz ) of patrons:
Before exposure to discotheque music.
After exposure to discotheque music
3. Determine whether there is a significant change in Pure tone audiometric levels before and after discotheque music.
4. Determine whether there is a significant correlation between the intensity of sound in one discotheque and the change in PTA level.