Denys--
A very humble opinion here (I can't really play the piece fluently,
but the repeat signs piqued my interest to try it): The repeat at the start
of 58 omits a cadence which is found (simplified) in bar 48. It seems that
the repeated section should include either 48 through and incl
Dear Leonard,
When I edited that piece I included the repeat signs almost exactly
as they are found in the manuscript. The scribe uses an 'S' shaped sign
with a dot either side of the top. The original is of course in Italian
tablature, and the signs are at the bottom of the stave. Fronimo includes