We'd love to hear from you. Contact us at the National Acoustic Laboratories for more information about the Hear Happy toolkit.

Postal Address:

The Hear Happy Team

National Acoustic Laboratories
Level 5, Australian Hearing Hub
16 University Avenue
Macquarie University

NSW 2109


Email us at 

Call us on (02) 9412 6872

If you have started using the tools, please tell us what you think. Please click this link:

Looking for support or training? 

If you or your workplace would like some guidance, support or training on using the PLUM and HATS, please contact us. We are happy to chat with you about this!

Are you an audiologist?

We have  a 'PLUM-A' form that retains the rating scale and scoring approach of the PEACH (the tool that the PLUM is adapted from). Please contact us if you would like to use the PLUM-A. 


2019, National Acoustic Laboratories, Australia