ACOPT 40 is a dedicated speech-focused distortion measurement option within HEAD acoustics’ ACQUA measurement platform, designed to quantify how spoken audio is affected by transmission paths and hardware. This tool illuminates how distortion and artifacts impact intelligibility and naturalness, ena...

HEAD acoustics introduces ACQUA v6.2.100:** The new release enhances speech and audio quality measurement, featuring novel distortion analysis tools and improved analysis options.
Speech-Based Distortion Measure:** ACOPT 41 leverages ETSI standard TS 104 063 for voice signal distortion measurement, overcoming limitations in artificial test signal filtration.
Enhanced MDAQS Framework:** MDAQS 2.0 includes variants tailored for headphones (ACOPT 40) and automotive systems (MDAQS Car), offering robust audio quality evaluation metrics.