The WA-84 is a small diaphragm condenser microphone based on classic microphone circuitry.  The WA-84 is a fully discrete Class A design that utilizes a CineMag USA transformer,  polystyrene and Wima capacitors and a Fairchild FET.  The WA-84 is designed for pro studio, home studio, live, and broadcast applications and sounds great on a variety of instruments and sources, such as; acoustic/electric guitars, acoustic/electric bass, drums, piano, strings, brass & woodwind instruments, and an array of other sources.