[ I. C₀ ∅ — BEFORE THE FIRST DOOR ] 0:00–0:45 [ II. C₁ ⇐ / → — THE TWO DIRECTIONS ] 0:46–2:41 [ III. C₂ ⇒ — THE BRANCHING ] 2:42–4:08 [ IV. C₃ ≡ₓ — THE SAME DESTINATION ] 4:09–5:48 [ V. C₄ ∄ — WHAT NEVER WAS ] 5:49–5:59 [ VI. C₅ ↻ — THE RETURN ] 5:59–7:08 [ VII. C₆ S ↔ S′ — THE OBSERVER WITHIN ] 7:09–8:29 [ VIII. C₇ ? — BEYOND COMPREHENSION ] 8:30–9:59 [ END — OR ANOTHER BEGINNING? ]
