BERP is a brasswind practive device developed by Mario Guaneri to strengthen embochure, improve relative pitch and add resonance and range. The BERP clamps firmly onto the open end of the receiver, with the mouthpiece removed.
The David French Music Retail Store is closed. Please place an order online to setup a Curbside Pickup appointment, or call us at (508) 366-5994. Customer Service is available by phone Monday - Thursday from 11:00 am - 3:00 pm.