Status: concept packet
Create an L2 root-mode build packet for vessel flutes whose pitch behavior is set by Helmholtz resonance. The first prototype is a 130 cc ceramic ocarina lab body with a conservative voicing and undersize finger holes. The purpose is to validate cavity volume, voicing response, cumulative hole area, and shrinkage before committing to a polished slip-cast family.
Live interactive acoustic model (Wolfram Cloud, Public-Execute). Drag the sliders; every value is computed from estimate placeholders — pending measurement, not fabrication authority.

