Welcome to the tone learning experiment. This experiment will evaluate your ability to distinguish sounds from each other, then you will hear many sounds and be asked to categorize them, and then your abilities will be evaluated for a final time. The experiment will last approximately an hour.
To start, we will ask you some questions with some identifying information about you. This will be saved under a code-name in the lab and nobody except the researchers involved in this project will have access to this data.