INVIC TUS ENGINE (Tier-Zero -> Tier-Infinite) is documented as a thirty-five-track compositional architecture with three named systems: acoustic transient engineering — the shaping of attack and impact — pacing systems, and a codified visual register of high-altitude mountain atmosphere. The tier notation in the subtitle describes a ladder: levels ascending from zero toward infinity, each a rung the record climbs.
Later archival writing counts INVIC TUS ENGINE among the foundational early-2026 suites, positioned before the July 2026 tetrad and cited by it as precedent. Its mountain-atmosphere register connects the audio catalogue to the Chiang Mai visual record — the same reduced, elevated environment documented in the Above Clouds film.
This entry records the release's own headings — tiers, transients, pacing, altitude — as the accurate vocabulary for it, along with the verifiable facts: thirty-five tracks, official cataloguing, and the early-2026 position in the discography's chronology.