Noise Exposure for Instructors in Cycling Studios

Cycling or spinning studios are gyms where riders on stationary exercise bikes are led by instructors through vigorous workouts, often to the beat of very loud music. These businesses are very popular, and many consultants have dealt with the challenge of providing sound isolation for the low-frequency music. Another issue is the possible hearing loss of gym users. This paper explores the reasons for loud music in exercise facilities, in particular cycling studios. Also of interest is the noise exposure of instructors, who may have several hours of exposure per day throughout the week. Hearing protection is often offered, but does the hearing protection reduce the perceived beneficial effects of the loud music? Noise exposures are calculated using the sound exposure in Pasques (Pascal squared seconds) proposed by Ken Eldred and extrapolated to hearing levels by Bruce. Possible solutions include reducing the high-frequency sounds to safe levels while maintaining the high levels of low-frequency sound. The challenge is to create a mix of the music that still provides the desired stimulation and sounds acceptable.