Feb 01 Love0 Randall Alley Featured on Bionic Bodies Part 2 on Voice of America By julie alley Biodesigns, HiFi, ilimb, Knee Technology, Lower Extremity, Myoelectric, Prosthetics, Socket Technology Randall Alley was interviewed on the state of the art of prosthetics for Bionic Bodies on Voice of America. Alley’s High-Fidelity (HiFi) Interface was highlighted with humeral amputee Jason Morris and radial amputee Jonathan Cowley.