piano-recording

Reproducible Python pipeline for the AES Convention 160 Express Paper "Zylia ZM-1 vs. Harpex Spcmic: A Case Study of Higher-Order Ambisonic Recording Performance" (Express Paper #51, Copenhagen 2026). Reads B-format WAV files, computes spectral, loudness, spatial-energy, and directional metrics, and emits LaTeX \newcommand macros consumed directly by the manuscript.