Program Loudness Metering and Control
The development of a program meter drive circuit is described, enabling program monitoring in terms of sensory loudness, rather than engineering units. Subjective tests were carried out in order to assess typical viewers' ratios of sensory to perceived loudness. Then a second set of tests was made to study the response of this meter against viewers' reactions. Finally, methods of loudness control are described with particular application to an automated television playout center using all-digital audio.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.