In business for more than 35 years, Magnepan has been manufacturing stereo speakers since Jim Winey, the inventor of the Magneplanar loudspeakers, first owned electrostatic loudspeakers and began the process of experimenting to design an improved electrostat. In 1969 Winey invented the Magneplanar, a thin-film magnetic equivalent to the electrostat and started the company Magnepan, a speaker...