What: Bach Conc. for two Violins on blue label Angel s-36006 with Nathan Milstein and Erica Morini
Why: Although the Angel label his somewhat looked down upon, they would occasionally hit it out of the park. I've found the blue angels of the 1960's to be about 50/50... and this one of the good ones, the really really good ones. This is one you should look for over at Discogs and spend $20 for a clean copy. Morini is such an accomplished violinist. Heifetz reputedly asked her for tips on her trill technique, and couldn't reproduce it. My mouse has died, and I am helpless to click and copy without it so no photo posted, but look it up.