John Marks' Stereo System (as of fall 2016) The essential sound of this system is determined first by the loudspeakers, prototypes called Esperanto Parolantos. That's something of a pun, in that it means "Esperanto Speakers." (Esperanto, from the audio company I started after leaving Stereophile magazine.) Mike Zisserson designed the Esperanto Parolanto loudspeaker while taking... Read More »


































