And after a pause, the organ, aided by two double-basses, bellowed out, carrying all the voices in its torrent—baritones, tenors, basses, not now serving only as sheaths to the sharp blades of the urchin voices, but openly with full throated sound—yet the dash of the little soprani pierced them through all at once like a crystal arrow.

Then a fresh pause, and in the silence of the church, the verses mourned out anew, thrown up by the organ, as by a spring board. As he listened with attention endeavouring to resolve the sounds, closing his eyes, Durtal saw them at first almost horizontal, then rising little by little, then raising themselves upright, then quivering in tears, before their final breaking.

Suddenly at the end of the psalm, when the response of the antiphon came—"Et lux perpetua luceat eis"—the children's voices broke into a sad, silken cry, a sharp sob, trembling on the word "eis," which remained suspended in the void.

These children's voices stretched to breaking, these clear sharp voices threw into the darkness of the chant some whiteness of the dawn, joining their pure, soft sounds to the resonant tones of the basses, piercing as with a jet of living silver the sombre cataract of the deeper singers; they sharpened the wailing, strengthened and embittered the burning salt of tears, but they insinuated also a sort of protecting caress, balsamic freshness, lustral help; they lighted in the darkness those brief gleams which tinkle in the Angelus at dawn of day; they called up, anticipating the prophecies of the text, the compassionate image of the Virgin, passing, in the pale light of their tones, into the darkness of that sequence.

The "De Profundis" so chanted was incomparably beautiful. That sublime prayer ending in sobs, at the moment when the soul of the voices was about to overpass human limits, gave a wrench to Durtal's nerves, and made his heart beat. Then he wished to abstract himself, and cling especially to the meaning of that sorrowful plaint, in which the fallen being calls upon its God with groans and lamentations. Those cries of the third verse came back to him, wherein calling on his Saviour in despair from the bottom of the abyss, man, now that he knows he is heard, hesitates ashamed, knowing not what to say. The excuses he has prepared appear to him vain, the arguments he has arranged seem to him of no effect, and he stammers forth; "If Thou, O Lord, shalt observe iniquities, Lord, who shall endure it?"

"It is a pity," said Durtal to himself, "that this psalm, which in its first verses chants so magnificently the despair of humanity, becomes in those which follow more personal to King David. I know well," he went on, "that we must accept the symbolic sense of this pleading, admit that the despot confounds his own cause with that of God, that his adversaries are the unbelievers and the wicked, that he himself, according to the doctors of the Church, prefigures the person of Christ; but yet the memory of his fleshly desires, and the presumptuous praise he gives to his incorrigible people, contracts the scope of the poem. Happily the melody has a life apart from the text, a life of its own, not arising out of mere tribal dissensions, but extending to all the earth, chanting the anguish of the time to be born, as well as of the present day, and of the ages which are no more."

The "De Profundis" had ceased; after a silence, the choir intoned a motet of the eighteenth century, but Durtal was only moderately interested in human music in churches. What seemed to him superior to the most vaunted works of theatrical or worldly music, was the old plain chant, that even and naked melody, at once ethereal and of the tomb, the solemn cry of sadness and lofty shout of joy, those grandiose hymns of human faith, which seem to well up in the cathedrals, like irresistible geysers, at the very foot of the Romanesque columns. What music, however ample, sorrowful or tender, is worth the "De Profundis" chanted in unison, the solemnity of the "Magnificat," the splendid warmth of the "Lauda Sion," the enthusiasm of the "Salve Regina," the sorrow of the "Miserere," and the "Stabat Mater," the majestic omnipotence of the "Te Deum"? Artists of genius have set themselves to translate the sacred texts: Vittoria, Josquin de Près, Palestrina, Orlando Lasso, Handel, Bach, Haydn, have written wonderful pages; often indeed they have been uplifted by the mystic effluence, the very emanation of the Middle Ages, for ever lost; and yet their works have retained a certain pomp, and in spite of all are pretentious, as opposed to the humble magnificence, the sober splendour of the Gregorian chant—with them the whole thing came to an end, for composers no longer believed.

Yet in modern times some religious pieces may be cited of Lesueur, Wagner, Berlioz, and Cæsar Franck, and in these again we are conscious of the artist underlying his work, the artist determined to show his skill, thinking to exalt his own glory, and therefore leaving God out. We feel ourselves in the presence of superior men, but men with their weaknesses, their inseparable vanity, and even the vice of their senses. In the liturgical chant, created almost always anonymously in the depth of the cloisters, was an extraterrestrial well, without taint of sin or trace of art. It was an uprising of souls already freed from the slavery of the flesh, an explosion of elevated tenderness and pure joy, it was also the idiom of the Church, a musical gospel appealing like the Gospel itself at once to the most refined and the most humble.

Ah! the true proof of Catholicism was that art which it had founded, an art which has never been surpassed; in painting and sculpture the Early Masters, mystics in poetry and in prose, in music plain chant, in architecture the Romanesque and Gothic styles. And all this held together and blazed in one sheaf, on one and the same altar; all was reconciled in one unique cluster of thoughts: to revere, adore and serve the Dispenser, showing to Him reflected in the soul of His creature, as in a faithful mirror, the still immaculate treasure of His gifts.

Then in those marvellous Middle Ages, wherein Art, foster-child of the Church, encroached on death and advanced to the threshold of Eternity, and to God, the divine concept and the heavenly form were guessed and half-perceived, for the first and perhaps for the last time by man. They answered and echoed each other—art calling to art.