Articles
The Transistion in Audio Monitoring
Shane Toven As signal chains have become increasingly complex, the challenges involved in managing and monitoring these paths have multiplied exponentially. Over the past few decades, we've migrated from handling a single channel of content using composite video and analog audio pairs, to elaborate multi-channel facilities routing HD video with embedded audio over SDI or in many cases discrete AES pairs. These audio signals are often a mix of 5.1 and stereo programs and in many cases encoded to or decoded from Dolby at some point in the chain.
Tags: iss122 | aes | ebu r128 | atsc a85 | aes67 | Shane Toven
Submitted by Shane Toven Read this article in the tv-bay digital magazine
Loudness Measurement and Control Strategies For The UK Broadcast Market
Manik Gupta A common issue that today's broadcast ,cable, and satellite operators face is inconsistent loudness. Over the years, the loudness levels of some commercials have been deliberately increased to catch audiences' attention. Ultimately, inconsistent loudness between regular programming and advertisements has discouraged continued viewing and resulted in consumer complaints.
Tags: iss113 | Loudness Measurement | Loudness | EBU R128 | EBU | LKFS | LUFS | Manik Gupta
Submitted by Manik Gupta Read this article in the tv-bay digital magazine
Exceptional loudness control does not have to break the bank
Oliver Masciarotte The industry is buzzing about loudness control. EBU R128 and other such legislation around the world attempts to provide some level of consistency in perceived loudness between a program and its interstitials, hence the concept of loudness control.
Tags: iss077 | loudness control | Minnetonka Audio Software | cheap | EBU R128 | Oliver Masciarotte | software based | Oliver Masciarotte
Submitted by Oliver Masciarotte Read this article in the tv-bay digital magazine
Loudness Monitoring: Complacent Wont Get You Compliant
N/A Stricter regulations across the globe, the worldwide need for standardized audio level loudness processing, the need for logging and graphing mixed with long-term records maintenance for compliance verification, and the convergence of SDI/IP and ASI technologies all make for a challenging time in the broadcast industry.
Tags: iss071 | cobalt | loudness | spotcheck | ebu r128 | calm | compliance | N/A
Submitted by N/A Read this article in the tv-bay digital magazine
Issues in surround audio and new technologies to address them
N/A Surround audio and the encoding technologies, such as Dolbys AC-3 used to transmit it, have introduced new issues in maintaining audio quality. At a time when skilled audio personnel are getting scarce and budgets are shrinking new technologies hold the key to delivering top quality audio to viewers.
Tags: iss071 | surround sound | hamlet | dolby ac-3 | itu-1770 | ebu r128 | N/A
Submitted by N/A Read this article in the tv-bay digital magazine
Goes One Step Beyond In The Competitive Loudness Metering Market
N/A Over the last few years audio loudness has been a hot topic for the broadcast industry and one of the key issues faced by engineers in control of audio output.
Tags: dk-technologies | iss065 | dk technologies | loudness | ebu r128 | bs1170 | itu | dk1 | dk2 | dk3 | N/A
Submitted by N/A Read this article in the tv-bay digital magazine
Loudness Whats All The Noise About
N/A Anyone involved in our industry cant have failed to notice the amount of noise broadcasters, manufacturers and legislators are making about audio loudness. As topics go, this one is currently red hot.
Tags: junger audio | iss053 | calm | atsc | itu-r | bs1770 | bs1771 | ebu r128 | dialnorm | guidelines | level magic | N/A
Submitted by N/A Read this article in the tv-bay digital magazine
Modern Tools for Test and Measurement in Post Production
N/A Todays post-production facilities and practically the entire global multimedia industry, face a common issue: how to effectively eliminate the notorious problem of inconsistent loudness being pushed to the absolute limits.
Tags: rtw | iss044 | rtw | test and measurement | post production | ppm | audio | itu | ebu | loudness | touchmonitor | ebu r128 | bs 1770 | bs 1771 | N/A
Submitted by N/A
Total Articles: 8 [1-8]