Control Voltage is the place for all your electronic music instrument needs. Providing a hands on experience in our showroom in Portland Oregon since 2012 with sales and support worldwide at controlvoltage.net. We live and breathe synthesizers, love to share our enthusiasm with others whether that's chatting about the fine intricacies of a specific module or sharing our knowledge with someone just getting started in synthesis. CV is proud to be a meeting place for all to learn, make new friends and grow as a community.