Volunteers are needed for a study at the Hearing and Epidemiology and Research Diagnostics Laboratory investigating potential effects of tobacco smoking on the auditory system. We are recruiting individuals ages 18-45 who have been actively smoking tobacco (cigarettes) for at least one year and do not use other recreational drugs, including cannabis. Participants are compensated $15 per hour for up to five hours of testing. Interested? Email Kailey Durkin at heardlab@colorado.edu or call 303-735-7127 to see if you qualify or for more information.