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Convention Paper

The Peak Program Meter and the VU Meter in Broadcasting

Authors: Schmid, Hans

AES Convention 67 · Paper 1691 · October 1980

Abstract

The peak program meter (PPM) is hear to stay. ABC has about 100 PPMs in operation throughout control rooms in New York City and the Washington News Bureau. All new audio consoles will be equipped with PPMs. The use of PPMs reduces, if not eliminates, the occasional over-modulations by signals too short to be registered on vu meters, it reduces operator fatigue, allows easier level -riding,- and provides more consistent level readings than when using a vu meter. In this presentation a television monitor (from a video cassette) displays both meters side by side showing the meter deflections of the audio signal that one hears, at the same time strip-chart recordings of the meter deflections are shown on a projection screen.

Details

Published in
AES Convention 67
AES Convention
67
Paper number
1691
Publication date
October 6, 1980
Affiliation
ABC, New York, NY (See document for exact affiliation information.)
Type
Convention Paper