MICKAI
Brain 21 of 50 · Culture and Heritage

ARLIA.

Music composition, sound design, and live-performance reasoning under signed authorship.

What this brain does

ARLIA is the music and sound specialist: composition, arrangement, sound design, live-performance reasoning. Every audio artefact ARLIA produces carries the AudioSeal dual-layer watermark (patent 11), a robust spread-spectrum signal in the waveform plus an ML-DSA cryptographic seal in the metadata, so authorship survives compression and re-encoding. Coordinates with LUCAS on score-to-picture, with ATHENA on the philosophy of performance, and with the TTS layer in the Chronus subsystem for synthesised vocal lines.

Responsibilities
Knowledge sources

Authoritative external corpora and standards this brain treats as canonical. Every retrieval against these sources is signed into the audit ledger so a regulator can prove which evidence drove which output.

Cloned tooling

Mickai-native tooling primitives this brain implements internally. Codex for sovereign plain-text graph PKM, Lectern for spaced-repetition memory, Stele for citation-provenance, and domain-native primitives layered on top. No external services in the trust path; data stays on operator-personalised hardware.

Patents this brain implements
Other cooperative brains