Customer Kudos

"I've used every mail-order, catalog, app, major websites out there to get my gear for 15+ years. ONLY zZounds in the past 5. Customer service, knowledge, communication and compassion is top notch! Traits no longer available in our big corps! zZounds is the best!"
February 15, 2024

At this time, zZounds does not offer any products in Keyboard Expansion Boards.

Upgrade your keyboard's hardware and add memory, sound-processing power, or audio interface capability with a keyboard expansion board. Call our Gear Experts now for help with your purchase: 800-460-8089.