Potofone creates premium, bi-directional ribbon microphones crafted for pristine audio recording in studio and performance applications. Featuring advanced materials, a mix of modern processes and unique hand-built construction techniques, the Potofone Ribbon Microphone provides a very flexible and useful recording tool that can stand up to the most demanding recording tasks. Available in several usage variations, including active and passive configurations, the Potofone delivers the warmth and natural sound that discerning artists and engineers have always looked for in ribbon mics.