Chapter 1. Emotional factors for teleaudiology / Leon Sterling, Rachel Burrows, Belinda Barnet, Simone Taffe & Rachael McDonald -- Chapter 2. Regulatory issues in telehealth : it's more than just about data jurisdiction / Alison Hardacre and Lachlan Wheeler -- Chapter 3. Goldstein and Stephens revisited, and extended to a telehealth model of hearing aid optimization / Elaine Saunders, Sophie Brice, and Roya Alimoradian -- Chapter 4. The expected benefit of hearing aids in quiet as a function of hearing thresholds / Peter J Blamey -- Chapter 5. Empowering cochlear implant users in their home environment by ehealth solutions / Filiep Vanpoucke, Birgit Philips, Cas Smits, Paul J Govaerts, Inge Doorn, and Thomas Stainsby -- Chapter 6. A framework for designing and evaluating Internet-interventions to improve Tinnitus care / Eldré W. Beukes, Gerhard Andersson, Vinaya Manchaiah, Peter M. Allen, and David M. Baguley -- Chapter 7. Apps for hearing health care : trends, challenges and potential opportunities / Alessia Paglialonga, Francesco Pinciroli, and Gabriella Tognola -- Chapter 8. Tele-audiology and security management : is anyone hearing the threats? / Rick Harvey and Ingo Mueller.