A revolution -thus can be defined, without risk of exaggeration, the advent of Michelangeli among the ranks of harmonizers of the Coro della SAT. Michelangeli had intuited the performance capacities of this famous choir, though he adapted them to his own sensibility and artistic requirements. A revolution it was, but one embraced in a natural way, as if the great pianist and the choir had to meet and had always known the fact.
