Part II of Goethe's drama, the main thread of the action suddenly

seems broken. The skein ravels. That is why one of the most profound works for the lyric stage, one of the most beautiful scores that has come out of Italy, is heard so rarely.

Theodore T. Barker prefaces his translation of the libretto, published by Oliver Ditson Company, with a recital of the story.

The Prologue opens in the nebulous regions of space, in which float the invisible legions of angels, cherubs, and seraphs. These lift their voices in a hymn of praise to the Supreme Ruler of the universe. _Mefistofele_ enters on the scene at the close of the anthem, and, standing erect amid the clouds, with his feet upon the border of his cloak, mockingly addresses the Deity. In answer to the question from the mystic choir, "Knowest thou Faust?" he answers contemptuously, and offers to wager that he will be able to entice _Faust_ to evil, and thus gain a victory over the powers of good. The wager is accepted, and the spirits resume their chorus of praise.

Musically the Prologue is full of interest. There are five distinct periods of music, varied in character, so that it gives necessary movement to a scene in which there is but little stage action. There are the prelude with mystic choir; the sardonic scherzo foreshadowing the entry of _Mefistofele_; his scornful address, in which finally he engages to bring about the destruction of _Faust's_ soul; a vivacious chorus of cherubs (impersonated by twenty-four boys); a psalmody of penitents and spirits.