Who: The study involves adults (age 18+) with normal hearing.
What: The ear makes sound while listening to sound! You sit quietly while we measure the “echoes” produced by your ear in response to sounds presented through earbuds.
- Testing typically involves 1 or 2 visits (with optional extensions if you qualify)
- A copy of your hearing test is provided upon request
- Most tests involve simple listening; optional sessions involve responding to sound
- Participants are compensated at $20/hour; free parking is provided
Where: USC’s Health Sciences Campus
When: Tests are scheduled at your convenience.
If you are interested or have questions, please contact us!