The Bozak Concert Grand is a loudspeaker dreams are made of. I was just a boy, but I remember to this day the impressive pictures of them in Audio magazine. I thought they must be the best loudspeakers ever made because they were so big—they would let more of the music come out. I suspect the Bozaks beckoned to me in some primal way, just as those giant construction trucks do—the ones that have tires bigger than a man.
If you spotted an EICO HF-81 at the local Goodwill, you'd think nothing of this plain-Jane integrated amplifier in its nondescript gray case. But if you kept on walking, you would have passed up one of the best-kept audio secrets of all time. The HF-81 hails from hi-fi's pioneer days, before chromed chassis and slick Mac transformers. It isn't ultracool-looking, like early Marantz or McIntosh gear. It doesn't have the nostalgia factor of a Fisher. It's not a supercheap eBay steal like a Stromberg-Carlson or a Heathkit. So what's the deal?
Back in 1964, Avery Fisher, founder and president of the Fisher Radio Corporation, wrote a short note for the 500-C Stereophonic FM Multiplex Receiver owner's manual. In that note he said, "a door has opened for you, and your family, on virtually unlimited years of musical enjoyment."