Phase-Resolved Algorithmic Sonification of Uranium Hexafluoride (UF₆) A Semantic, Spectral, and Isotopic Audio Dataset

This dataset documents a phase-resolved algorithmic sonification of Uranium Hexafluoride (UF₆), in which molecular geometry, isotopic mass variance, and industrial process states are mapped directly to audio synthesis parameters. The work is structured as a controlled, multi-phase experiment rather than a musical release. The dataset includes four unique audio artifacts: UF₆ – Octahedral Sonification (structural baseline) UF₆ – Isotope Separation Mix (dual-carrier interference phase) UF₆ – Criticality Sequence (Final Manifest) (terminal containment phase) Zero-Day Soul (non-physical control track) Each audio artifact is accompanied by spectrograms rendered under multiple frequency-window projections (low-band and full-band). These projections are analytical views of distinct process phases and do not represent duplicated data. A key result of the dataset is the emergence of a measurable low-frequency beat pattern during the isotope separation phase, arising from interference between closely spaced carrier frequencies mapped to U-238 and U-235. This behavior is absent in the control track, demonstrating that the observed phenomena arise from semantic parameterization rather than genre, distortion, or stylistic density. The dataset is intended for research in algorithmic sonification, semantic audio systems, digital signal analysis, and experimental representations of physical and industrial processes.