The Gibraltar 7615 percussion table. The large 24 inch x 24 inch cloth-covered fiberglass tabletop is the perfect place to perch your percussion toys, laptop, mixing board, or field recorder. The 7615 sits on sturdy double-braced metal legs with rubber feet for no-joke stability and security, indoors and out. A 29 inch–39.5 inch height adjustment suits this percussion table to a wide range of tech and player needs.