noise bagel facet code

gistfile1.txt

$('noisebagel')
  .silence((n1 * 8))
  .iter(8, () => {
    if (i % 2 == 0) {
      this.slices(i + 1, () => {
        if (i == 0 || (s + 1) % num_slices == Math.round(num_slices / 2)) {
          this.sup(_.noise((n1 * 8) / (i + 1))
            .ffilter(_.circle(1)
              .invert()
              .size(4096 / (i + 1))
              .scale(i * 2000, NYQUIST / 2), _.circle(1)
              .size(4096 / (i + 1))
              .scale(NYQUIST / 2, NYQUIST - (i * 2000))))
        } else {
          this.times(1)
        }
      }, 1, false)
    } else {
      this.slices(i + 2, () => {
        if ((s + 1) % num_slices == Math.round(num_slices / 2)) {
          this.ffilter(_.circle(1)
            .invert()
            .size(512 / (i + 1))
            .scale(i * 2000, NYQUIST / 2), _.circle(1)
            .size(512 / (i + 1))
            .scale(NYQUIST / 2, NYQUIST - (i * 2000)), true)
        } else {
          this.times(1)
        }
      }, 1, false)
    }
  })
  .play()
  .full()
  .once();