1. L

    Cyrus 1 amp

    Hi, anyone know how to determine the polarity of old Elna caps? They are orange electrolitics but have no indication of the negative side. Thanks Stuart
  2. C

    Crossover Nightmare/Sleepless Nights

    Hi Guys I'm hoping for some assistance. I'm building my own set of 2-way loudspeakers based on a design by Wilmslow audio. I'm at the stage now where I think that my speakers are about done but I have concerns about my crossovers and I'm hoping that you guys can clarify a few things. I've...