A liner interface and method of making comprising non-compressible deformable electrically conductive neural receptors having electrically conductive elements extending therefrom, formed by attaching each receptor and the conductive elements to an inner surface of a fabric layer, placing the fabric layer into a first part of a molding machine having a predetermined shape, moving a second part of the molding machine having a shape complemental to the first predetermined shape toward said fabric layer to either abut or axially deform the deformable receptors and define a space therebetween, injecting a molten gel elastomer into the space to surround and adhere to the receptors, conductive elements and fabric layer, allowing the molten gel to cure to form a gel inner surface, and removing the second part from the molding machine and allowing the receptors to either axially expand beyond or remain even with the inner surface of the cured liner interface.