Does anyone know the BWV number of Bach's "Prelude and Fugue in A minor"
on an Ampico piano roll?  There is a prelude and fugue, BWV 543, for
organ that was transcribed by Liszt for piano and I'm wondering if this
is the "Prelude and Fugue in A minor" in the recut offered by Precision
Music Rolls.

Many thanks,
Robert Pelletier