Who is interested in piano rolls of the Studies for Player Piano,
composed by the famous American-Mexican composer Conlon Nancarrow?
It's hair-raising, but contemporary music!

Nancarrow died the 10th of August, 1997, in Mexico.  There are left
some rolls, personally numbered and signed by Nancarrow.  At this time
it is not allowed to copy Nancarrow's piano rolls because of copyright
problems.

Sincerely,

Juergen Hocker