GrooveTubes.com
About GrooveTubes.com
For Groove Tube questions relating to tubes only, please call Customer Support at 1-800-813-1634 x333 or email at KMCCustomerSupport@kmcmusic.com For all other Groove Tube inquires relating to amplifiers, microphones etc., please call Fender Consumer Relations at 480-596-7195 or send an email to: consumerrelations@fender.com.