AcouField Finds the Better Place to Sit

Field notes

The tool accepts room dimensions, speaker and listening-position geometry, and explicit movement constraints before searching for an alternative position. Its example moves the seat from 4.60 m to 4.38 m while keeping the 2.05 m coordinate unchanged, then labels the result as a 16% modeled improvement. The site limits the claim to an idealized rectangular-room low-frequency model and distinguishes its calculation from microphone-based measurement.