A whole new way of approaching the art and science of keeping instruments in tune and intonated
MANUFACTURERS: Want to offer EverTune on your guitars?
GUITAR PLAYERS: Have questions and want more information?
For all questions regarding orders, invoicing, and shipments, please contact email@example.com. For all other questions, please fill out the form below and an EverTune representative will contact you shortly, or contact Cosmos at 415-994-9459.
INSTALLERS: Want to become a certified installer? Click here.