Loudness log for recovery of gated loudness measurements and associated analyzer

摘要

Embodiments of the invention include a system for evaluating loudness data. The system includes an audio input to receive an audio signal, a loudness measurer structured to continuously measure a loudness of the audio signal, and a data logger structured to record the measured loudness data in a loudness data log. Other embodiments may also include a log analyzer to receive the logged loudness data and make evaluations based on the data. The log analyzer includes a log input structured to receive the loudness data log and a violation module structured to determine if data in the loudness data log indicates a loudness violation occurred. Methods are also described.