Good morning -- Do any of you own and/or have in digital format
some music rolls that the pianist Ferruccio Busoni recorded with the
pianist Michael von Zadora (4-hands performances) for the reproducing
piano DUCA of the German company Phillips?

The following are the 4-hands DUCA performances by Busoni-Zadora:

1153 Schumann - Pictures from the East, Op. 66, No. 1
1154 Schumann - Pictures from the East, Op. 66, No. 4
1155 Schumann - Pictures from the East, Op. 66, No. 5
1156 Jensen - Wedding Music, Op. 45, Nos. 1 and 2
1157 Jensen - Wedding Music, Op. 45, No. 3: Dance
1158 Jensen - Evening Music, Op. 59, Nos. 1, 3 and 6
1159 Schubert - Divertissement a la Hongroise, g, D. 818
1160 Schubert - Marche caractersitique, Op. 121

Thank you!
Giorgio Farabegoli
Cesena, Italy
https://independent.academia.edu/GiorgioFarabegoli