Ken,
Yes he did state that their were a large number of Beach Boys albums in Dynaquad previously unknown.
And had them for down loads ,but just for a short while.....and then he rapidly pulled them.
To be fair though ,through my sleuthing on the Beach Boys , I too was suckered. Actually I was surprised at how many were mentioned . He had a couple of their disc's I never suspected.
Anyway the information from Stephen Desper was very confusing (for me) . And he did not engineer some of the suspected ones .
His method of a re -angeling of the 45/45 cutting lathe is still a mystery . I suppose it could cause some type of stereo expansion ,maybe a warble in lieu of a warpage .
I found his information a bit confusing as well. What I did get out of it is that his stereo expansion scheme decoded nice via Dyna Quad even if not intentionally Dyna encoded.