Do you offer discounts for purchasing multiple devices? GVIDO MUSIC Customer Support November 19, 2019 01:23 Updated We currently do not offer discounts. Related articles Can I try out an actual device if I visit the GVIDO office? Can I try out an actual device before I purchase? Where can I try it? Can you buy back my old device when you release a new device? What are your payment options? Can I use the same device under multiple accounts?