English: Church Santo Stefano dei Cavalieri, located in the town of Pisa/Italy. The organ on the left side was build in 1733 by Azzolino Bernardino della Ciaja, the organ on the right side was build by Onofrio Zeffirini in 1571.
Deutsch: Chiesa di Santo Stefano dei Cavalieri in Pisa. Links die von Azzolino della Ciaja 1733, rechts die von Onofrio Zeffirini 1571 gebaute Orgel.
{{Information |Description=Church Santo Stefano dei Cavalieri, located in the town of Pisa/Italy |Source=self-made |Date=06.2006 |Author= Manfred Heyde }}