XDR ( expanded dynamic range ), also known as SDR ( super dynamic range ) is a quality-control and duplication process for the mass-production of pre-recorded audio cassettes . It is a process designed to provide higher quality audio on pre-recorded cassettes by checking the sound quality at all stages of the tape duplication process. In this way, the dynamic range of audio recorded on an XDR-duplicated cassette can be up to 13 decibels greater.
5-564: [REDACTED] Look up xdr in Wiktionary, the free dictionary. XDR may refer to: XDR (audio) or eXtended Dynamic Range, a quality-control system for pre-recorded audio cassettes XDR (video game) , for the Sega Mega Drive XDR DRAM , a type of computer memory XDR Schema , a discontinued schema language for XML documents External Data Representation ,
10-604: A data interoperability format Extensively drug-resistant, a category of multiple drug resistance Special drawing rights , a monetary unit of the International Monetary Fund (ISO 4217 currency code XDR) Extended detection and response , a cyber security technology that monitors and mitigates cyber security threats Extreme Dynamic Range , a designation for some computer monitors from Apple , like Pro Display XDR , Super Retina XDR , Liquid Retina XDR , and Ultra Retina XDR Topics referred to by
15-458: Is different from Wikidata All article disambiguation pages All disambiguation pages XDR (audio) XDR (Expanded Dynamic Range) was originally developed by Capitol Records in LA in their R&D facility. Before they had released anything Capitol Records-EMI of Canada was made aware of this activity and was able to release their own version called SDR (Super Dynamic Range) ahead of
20-581: The American version. Capitol Records Canada was able to do this for the following reasons: The XDR/SDR process involves many steps, the most prominent being: As well as with EMI & Capitol Records, PolyGram and other labels also offered cassette releases duplicated with the XDR process. Several different tonebursts were used during the life of the XDR/SDR process. XDR tonebursts tend to be at both
25-403: The same term [REDACTED] This disambiguation page lists articles associated with the title XDR . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=XDR&oldid=1255210646 " Category : Disambiguation pages Hidden categories: Short description
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