e64 Music File [in midi format]This I think was written around 2011 for that was the end of writing the e series.
That was the time I was learning Bava Metzia with my learning partner David Bronson. I still regret leaving that period for we were nearing the end of perek HaMkabel and I was writing down the ideas we were developing together and writing them down in the little booklet Ideas in Bava Metzia עיוני בבא מציעא
After a year we started again [on general ideas in Shas], but that Bava Mezia thing was never finished. I still wonder what amazing idea I would have heard from him if we had continued on in Bava Metzia.