Customer Kudos
"zZounds has awesome purchase plans, ships very quickly, and has excellent customer support. They take care of you."
April 27, 2026
At this time, zZounds does not offer any products in Humfree.
As the name implies, Humfree Rack Tabs isolate your metal rack gear units from each other and from the rack itself -- eliminating ground loops that produce audio hum. Call our Gear Experts now for help with your purchase: 800-460-8089.