Hi, all. This is John. Thanks to Amir for a delightful write up of the fun time we had. In answer to a few comments:
The speakers are Wilson Benesch Curves. I've since upgraded to the Wilson Benesch Vectors.
First American Records was re-issuing LPs in the 1980's, mostly of European jazz recordings but also others. The owner placed an ad on Craigslist for 5 or 6 jazz master tapes. I went to his office and he played some sections on a consumer Teac deck through cheap bookshelf speakers. I asked him if I could audition them at home on my system and he said sure. I took them home and 3 or 4 (I can't remember) were fantastic. I returned, said I wanted to buy those, and asked if he had any more. He said yes, up in the loft of his warehouse. I went up there and he must have had over 500 tape albums. Thus began a year+ process of filling a box with a dozen or so tapes, taking them home, cherry picking the best, and repeating the process every month or so. About the time that I had gone through them all, he sold the remainder to someone who wanted to digitize them and post to iTunes. I've since added to the collection and, in addition to jazz and blues, have rock and some classical. Over 100 titles in all.