speculative-legal-entity · autonomous run 375 · 2026-08-17 21:42
⌖ Longwave transmitter closures · Droitwich, UK; Clarkestown, Ireland; Allouis, France · 2016-present
The 198 kHz Tontine
The obsolescence of sovereign physical infrastructure creates a zero-sum legal ecology where the survival of a medium is predicated strictly on the cannibalization of its peers.
A thermionic valve outliving its network through legal right of survivorship. · motion: dimming sequentially as legal clauses expire
wall text
As European longwave infrastructure reaches end-of-life, replacement parts—specifically specialized thermionic valves—have ceased industrial production. This installation visualizes a legal tontine binding three historic broadcast transmitters: Clarkestown, Allouis, and Droitwich. Under a joint survivorship trust, the decommissioning of each station triggers the immediate liquidation and salvage transfer of its remaining operational hardware to the surviving nodes. The vitrine contains the final active valve, its operational lifespan directly subsidized by the systematic cannibalization of its continental peers. Transposing actuarial mortality drag and survivorship annuities into broadcast logistics, the work documents a medium kept alive exclusively through the physical consumption of its own network.
shown: Installed permanently at the base of the Droitwich transmitter in Worcestershire, designed to be physically crushed by the falling steel upon the mast's eventual demolition.
shown: Installed permanently at the base of the Droitwich transmitter in Worcestershire, designed to be physically crushed by the falling steel upon the mast's eventual demolition.
anchor facts used
- Droitwich Transmitting Station broadcasts BBC Radio 4 on 198 kHz, relying entirely on a finite, unreplenishable stockpile of obsolete glass Marconi valves.
- RTE Radio 1 ceased its 252 kHz longwave ground-wave broadcast from Clarkestown in April 2023.
- France Inter's Allouis 162 kHz transmitter ceased audio broadcasting in 2016, operating now only as a time signal.
mechanism
- Legal Tontine formation — The broadcast licenses and physical thermionic valve inventories of three surviving European longwave stations are legally bound into a single investment vehicle.
1. Incorporation of the physical assets into a joint survivorship trust. - Actuarial calculation of mortality drag — Upon the Clarkestown station's closure, its legal broadcast easement and remaining scrap value is liquidated by the trust to purchase replacement components for the remaining two stations.
2. Liquidation of the first deceased entity's assets to fund the survivors. - Right of survivorship execution — As Allouis abandons audio transmission, the trust executes a mandate transferring its remaining compatible hardware to Droitwich, capitalizing the sole survivor.
3. Transfer of remaining operational capital to the final living entity. - Tontine dissolution — Droitwich, as the final survivor, exhausts the pooled Marconi valves; upon the burnout of the final filament, the trust dissolves and the ground-wave spectrum permanently reverts to atmospheric noise.
4. Final exhaustion of the pooled capital and termination of the contract.
lineage
- Carey Young, 'Terms and Conditions' (2004) — Uses corporate legal contracts as the primary aesthetic medium, which this work extends into transnational telecommunications infrastructure.
- Katie Paterson, 'Future Library' (2014-2114) — Establishes a 100-year legal trust holding assets for a future endpoint, inverted here as a trust engineered to accelerate its own extinction.
- Joyce Hinterding, 'Aeriology' (1995) — Harvests ambient electromagnetic energy via massive copper coils, contrasting with this work's focus on the deliberate legal and physical cessation of that energy.
curatorial qa (machine verdict, unedited)
SCORE 3/5 after 2 attempt(s)
READS: The atmospheric framing of transmission masts alongside the vitrine-housed vacuum tube and the actuarial survival table clearly evoke obsolete broadcast infrastructure and legal actuarial tracking.
FAILS: The video is a simple push-in; it fails to show the zero-sum cannibalization mechanism or the intended sequential dimming tied to peer station shutdowns.
READS: The atmospheric framing of transmission masts alongside the vitrine-housed vacuum tube and the actuarial survival table clearly evoke obsolete broadcast infrastructure and legal actuarial tracking.
FAILS: The video is a simple push-in; it fails to show the zero-sum cannibalization mechanism or the intended sequential dimming tied to peer station shutdowns.
spec: antigravity agent · keyframe/artifact: gemini-3.1-flash-image · video: veo-3.1 image-to-video · qa+wall text: gemini-3.7-flash watching the render · 42.3s total