The EBU has studied the needs of audio signal levels in production, distribution and compliance with EBU Tech Doc ) can be used to determine if a. The EBU has studied the needs of audio signal levels in production, . ITU-R BS.  and EBU Tech Doc  have only recently. EBU – TECH Loudness Metering: ‘EBU Mode’ metering to supplement loudness normalisation in accordance with EBU R Supplementary information.
|Published (Last):||4 March 2008|
|PDF File Size:||11.51 Mb|
|ePub File Size:||19.12 Mb|
|Price:||Free* [*Free Regsitration Required]|
Views Read Edit View history.
From Wikipedia, the free encyclopedia. This article includes a list of referencesrelated reading or external linksbut its sources remain unclear because it lacks inline citations.
Please help to improve this article by introducing more precise citations. Audio engineering Broadcast engineering Sound production technology Sound recording Broadcasting stubs Sound technology stubs.
Loudness monitoring – Wikipedia
This page was last edited beu 4 Decemberat One such device was developed by CBS Laboratories in the s. Retrieved from ” https: This sound technology article is a stub. Articles lacking in-text citations from December All articles lacking in-text citations All stub articles. Complaints to broadcasters about the intrusive level of interstitials programs advertisements, commercials has resulted in projects to develop such meters.
Languages Deutsch Edit links.
Traditional methods of measuring signal levels, such as the Peak programme meter and VU meterdo not give the subjectively valid measure of loudness that many would argue is needed to optimise the listening experience when changing channels or swapping disks.
You can help Wikipedia by expanding it. Meters have been introduced that aim to measure the human perceived loudness by taking account of the equal-loudness contours and other factors, such as audio spectrum, duration, compression and intensity.
EBU Technology & Innovation – ‘EBU Mode’ metering to supplement EBU R loudness normalisation
December Learn how and when to remove this template message. Loudness monitoring of programme levels is needed in radio and television broadcastingas well as in audio post production. Based on loudness metering, many manufacturers have developed real-time audio processors that adjust the audio signal to match a specified target loudness level that preserves wbu consistency at home listeners. This broadcasting-related article is a stub.