_ Zandonella is very accurate both in the accompaniment with the piano and in the research of orchestral sonority.

_ The young organist has interpreted, once more, confirming his own abilities for all the listeners.

_ The end of the execution has called forth a great applause of the public, adequate recognition not only of a young artist, who is already a master of such a complex instrument, but also of a musical repertoire that doesn't fear any comparisons, as showed by the numerous recognitions that Zandonella, in these years of great appointment, was able to conquer.

_ The organist was greatly applauded, as he granted the "Toccata di Widor" as "encore".

_ A special mention the young Lorenzo Zandonella , that has played a pleasant Rachmaninoff.

_ Zandonella has once more confirmed his great interpretative skills and his good preparation.

_ Again in this occasion the technical solidity, the calibrated register selection, the use of the grace note and a touch "detachè" for the Baroque music have confirmed what an expert in the ancient executions he is, while his improvements are confirmed by the invitations from the most prestigious concert societies. (Paolo Volonterio)

_ His programs, always qualified, get the enthusiastic approval of public and criticism, that never fail to underline his when facing a repertoire that spaces from the first sheet music for keyboard to the works of the present avant garde music. (Mariapia Ferrario)

_ Triumph of Zandonella, the musician from seregnese has surpassed the competitors.

_ Zandonella Callegher, real talent of the keyboard, is the most suitable musician to make appreciate in all of their beauty the potentialities of the new organ . (George Marelli)

_Zandonella has given a demonstration of his mastery in the execution of the “golden era” of the harpsichord, that goes from the end of the XVIII century to the first half of the following century: the use of ancient finger/key, musical phrases, diminutions and ornamentations that date back to that period as been very original and thrilled the presents. (Paolo Colzani)

_ Nino Rota’s Sonata for Organ opened the second part and here also Callegher has shown his cleverness and his preparation. (Angelo Bellisario)