I have a pair of Small Advent speakers originally purchased in 1975. For many years they were used with an amplifier that was not "compatible" with 4 ohm speakers. It worked that way for years, but they stopped working eventually. I'm ignorant when it comes to electronics, so I don't know what is wrong with them. I'm moving and need to get rid of these speakers. Instead of recycling them, I was wondering if any one would be interested in having these speakers for free for parts. The cabine