I heard them in the early 70's at a friends house of my brother's. It was the first high end system I heard and it was great. Nelson Pass amp and Preamp with a Lynn Turntable. He played Paul Simon's Me and Julio Down by the Schoolyard. I could not believe how open and discovered imaging for the first time.
Who remembers the Dahlquist DQ-10's?
My first pair of "high-end" speakers. Power hungry critters but what I would give for an updated pair. I powered these with a Peavey CS-400 and a Maccomack Deluxe Line drive passive preamp!! Those were the days! Young and dumb I suppose?