FOUR ZOAS I-V / 13:11-58:25 The statement/response format of the Feast Song in Night I is re-enacted in Night V. Musical imagery connects Ore's birth to the feast in Night I. "Song" at the "Nuptial Feast" in Night I in which the "horns" were "Responsing" to the soft sound of stringed instruments. Blake's narration of the "Child's" violent emergence transforms almost every element from the binding passages of Night IV into a progression toward the birth. The "living music" responds to Tharmas' promise to provide comforting tones to Los in his "labours"; Enitharmon's howling "chaind in ceaseless fire" (53:9) is transformed into her "groan" as the "Earth" (not simply Enitharmon herself) labors in giving birth to the child who emerges "howling" in "flames" and will be bound in "circling fire unceasing"; the rocking of the convulsive earth giving birth corresponds to the thundering pulsations of Los's hammer; the "marriage chain" of forest and snow that dances in the wind before it settles combines the chains that bound Urizen with the "cold infectious madness" (52:28) of Los's dance; the coldness of winter corresponds to Urizen's tossings on his icy bed / Freezing to solid all beneath" (52:21-22); the "wheels of turning darkness" recapitulate the "wheels resistless" (53:4) of Los's labors; and the image of the winter spreading his "black wings across from pole to pole" visualizes wintry Urizen's silent voice "stretching out from North to South." Blake thus undermines the easy assumption that the birth of the Child is simply a pre-ordained event thatfollows Los's binding of Urizen and constrains us to witness it as forcing onto the surface of the text implications of Night IV that were suppressed when Los assumed authority as a terrified and vengeful response to his vision of Urizen's chaotic state. Blake's emphasis on the musical surface of this labor and birth suddenly thrusts us back through the first four Nights. It interlaces the musical program of statement and response that informed the Nuptial Song in Night I while superimposing that musical sequence over the musical des- cent ofLos and Enitharmon "among soft harps & voices" in Night II (34:2) and over the dissonant music of Tharmas' departure and Los's binding of Urizen in Night IV. The function of this complex superimposition is to enact subliminally the internal relation between the Feast, Los and Enitharmon's descent, Tharmas' flight, the binding of Urizen, and the birth of the Child. Although on the surface these events seem quite discon- nected from one another, the sequence that immediately precedes the birth acknowledges that these disparate events are overlapping aspects of one another. At the Feast of Night I, Blake used a musical argument between the sounds produced by "gold & silver Wires / And with immortal Voice soft warbling" (14:1-2) and those sounds produced by "doubling Voices & loud Horns wound round sounding / Cavernous dwellers fill'd the enormous Revelry, Responsing!" (14:3-4). The contrast between the "Spirits... on high" who played the mellow stringed instruments and the "Cavernous dwellers," the "Demons of the Deep," whose words enacted the sounds of "Horns," is projected into the context of Night V as the contrast between the floating living music, which interweaves the discor- dant groans, and the "horrid trumpets of the deep," which sound as the