Patent -pending new design! Thanks to Ross Garren for beta testing & great feedback, and Andre Coelho for help making the initial Limited Edition of 25 Harps. Great to have it finally out there
![Smile :-)](./images/smilies/icon_e_smile.gif)
Webpage: https://www.brendan-power.com/OverblowBooster.php
VIDEO: https://youtu.be/dtOs0Tr-kXw