It seems astonishing that New England communities in those times of anxious and depressing warfare should have so delightedly seized and adopted this unusual and comparatively joyous style of singing, but perhaps the new spirit of liberty demanded more animated and spirited expression; and Billings' psalm-tunes were played with drum and fife on the battlefield to inspire the American soldiers. Billings wrote of his fuguing invention, "It has more than twenty times the power of the old slow tunes. Now the solemn bass demands their attention, next the manly tenor, now the lofty counter, now the volatile treble. Now here! Now there! Now here again! Oh ecstatic, push on, ye sons of harmony!" Dr. Mather Byles wrote thus of fuguing:-- "Down starts the Bass with Grave Majestic Air, And up the Treble mounts with shrill Career, With softer Sounds in mild melodious Maze Warbling between, the Tenor gently plays And, if th' inspiring Altos joins the Force See! like the Lark it Wings its towering Course Thro' Harmony's sublimest Sphere it flies And to Angelic Accents seems to rise." A more modern poet in affectionate remembrance thus sings the fugue:-- "A fugue let loose cheers up the place, With bass and tenor, alto, air, The parts strike in with measured grace, And something sweet is everywhere. "As if some warbling brood should build Of bits of tunes a singing nest; Each bringing that with which it thrilled And weaving it with all the rest." All public worshippers in the meetings one hundred years ago did not, however, regard fuguing as "something sweet everywhere," nor did they agree with Billings and Byles as to its angelic and ecstatic properties. Some thought it "heartless, tasteless, trivial, and irreverent jargon." Others thought the tunes were written more for the absurd inflation of the singers than for the glory of God; and many fully sympathized with the man who hung two cats over Billings's door to indicate his opinion of Billings's caterwauling. An old inhabitant of Roxbury remembered that when fuguing tunes were introduced into his church "they produced a literally fuguing effect on the older people, who went out of the church as soon as the first verse was sung." One scandalized and belligerent old clergyman, upon the Sabbath following the introduction of fuguing into his church, preached upon the prophecy of Amos, "The songs of the temple shall be turned into howling," while another took for his text the sixth verse of the seventeenth chapter of Acts, "Those that have turned the world upside down, are come hither also." One indignant and disgusted church attendant thus profanely recorded in church his views:-- "Written out of temper on a Pannel in one of the Pues in Salem Church:-- "Could poor King David but for once To Salem Church repair; And hear his Psalms thus warbled out, Good Lord, how he would swear