On Long Bets […] there is an open bet between the British astrophysicist Martin Rees, a noted worrier over apocalyptic possibilities, and Harvard University’s Steven Pinker, famous for his vaulting optimism.

Use his approach for both songs to keep your rhythms in the pocket. You needn't be rigid; some stretching of the phrase is absolutely allowable for the sake of meaning. For the most part, however, ride the driving pulsations of the accompaniment with an equally grooving vocal approach.

[T]hough it be in the povver of the vveakeſt arme to take avvay life, it is not in the ſtrongeſt to deprive us of death: […] the firſt day of our Jubilee is death; the Devill hath therefore failed of his deſires; vvee are happier vvith death than vve ſhould have been vvithout it: there is no miſery but in himſelfe vvhere there is no end of miſery: […]

The “Zarfian Cruelty Scale” rates games as Merciful, Polite, Tough, Nasty, or Cruel. The scale describes how works of IF become unwinnable, especially how and when the interactor (here a player, and one trying to win) learns this.