system matching

Forum discussion tagged with system matching.
  1. J

    Quad II and Quad 22 in modern system

    I've been given a pair of Quad II's and Quad 22 Pre-amp to look after for a while (I'm not giving them back). They were last serviced in 2003, so I do intend sending them back to Quad for a service. Questions I have for anyone out there that can help? 1. They sound great, but they do hiss when...