During this period, the AVLA ( Audio Video Licensing Agency ) of Canada announced an MP3 DJing license, administered by the Canadian Recording Industry Association.

Signal Processing is a very mathematically oriented and intensive area forming the core of digital signal processing and it is rapidly expanding with new applications in every field of electrical engineering such as communications, control, radar, TV / Audio / Video engineering, power electronics and bio-medical engineering as many already existing analog systems are replaced with their digital counterparts.

The services the lab conducts include Chemistry, Combined DNA Index System ( CODIS ), Computer Analysis and Response, DNA Analysis, Evidence Response, Explosives, Firearms and Tool marks, Forensic Audio, Forensic Video, Image Analysis, Forensic Science Research, Forensic Science Training, Hazardous Materials Response, Investigative and Prospective Graphics, Latent Prints, Materials Analysis, Questioned Documents, Racketeering Records, Special Photographic Analysis, Structural Design, and Trace Evidence.

Text, Audio, Video of Kennedy's Berlin Speech

Proposed physical layer transports include Ethernet-based protocols such as Audio Video Bridging and Architecture for Control Networks.

( ISO / IEC 23008 ) Part 1-MPEG Media Transport ; Part 2-High Efficiency Video Coding ; Part 3-3D Audio.

** RF Audio / Video connector

The first Philips CD-i player, released in 1991 and initially priced around USD $ 700, is capable of playing interactive CD-i discs, Audio CDs, CD + G ( CD + Graphics ), Karaoke CDs, and Video CDs ( VCDs ), though the last requires an optional " Digital Video Card " to provide MPEG-1 decoding.

RTP was developed by the Audio / Video Transport working group of the IETF standards organization.

SVG Web provides partial support for SVG 1. 1, SVG Animation ( SMIL ), Fonts, Video and Audio, DOM and style scripting.

* Text, Audio, and Video excerpt of Eleanor Roosevelt's Address to the United Nations on the Universal Declaration of Human Rights

* Text, Audio, and Video excerpt of Eleanor Roosevelt's Address to the United Nations on the Universal Declaration of Human Rights

* Photo, Audio and Video with Yuri Gagarin, online version of CD created to his 70th anniv.

Audio Video Interleaved ( also Audio Video Interleave ), known by its initials AVI, is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows technology.

ca: Audio Video Interleave

cs: Audio Video Interleave

de: Audio Video Interleave

fr: Audio Video Interleave

* Audio: Benjamin Spock speech at UC Berkeley Vietnam Teach-In, 1965 ( in RealAudio and via UC Berkeley Media Resources Center )

* MPEG Audio Resources and Software

* flac – File format for the Free Lossless Audio Codec, a lossless compression codec.

* WikiRecording's Guide to Audio File Formats for Recording

Audio processing was necessary for early radio broadcasting, as there were many problems with studio to transmitter links.

Audio broadcasting ( be it for television or audio broadcasting ) is perhaps the biggest market segment ( and user area ) for audio processing products — globally.

* Audio description, a narration track for blind and visually impaired viewers of media such as TV and film

Thirty years later, on March 6, 2009, Philips received an IEEE Milestone award with the following citation: " On 8 March 1979, N. V. Philips ' Gloeilampenfabrieken demonstrated for the international press a Compact Disc Audio Player.

* Digital Data Storage, a format for storing computer data on Digital Audio Tape cartridges

Audio codecs for cell phones need to have very low latency between source encoding and playback.

The dye materials developed by Taiyo Yuden made it possible for CD-R discs to be compatible with Audio CD and CD-ROM discs.

* Audio / Visual Tutorials for Vergil's Hexameter, by Dale Grote, UNC Charlotte.

The X initial has been carried forward in the naming of APIs designed for the Xbox such as XInput and the Cross-platform Audio Creation Tool ( XACT ), while the DirectX pattern has been continued for Windows APIs such as Direct2D and DirectWrite.

Boss Audio class-D mono car audio amplifier with a low pass filter for powering subwoofer s

When the music is stored in an audio file format that is lossless such as FLAC, Monkey's Audio or WMA Lossless, the computer playback of recorded audio can serve as an audiophile-quality source for a hi-fi system.

A few services not essential for server environments are disabled by default for stability reasons, most noticeable are the " Windows Audio " and " Themes " services ; Users have to enable them manually to get sound or the " Luna " look as per Windows XP.

Audio was not neglected either, having recruited Nine Inch Nails frontman Trent Reznor to facilitate unique sound-effects and ambient music for the game.

In 2006, the Interactive Audio Lab at Northwestern University released a game called Karaoke Callout for the Nokia Series 60 phone.

Audio control surfaces often resemble mixing consoles in appearance, and enable a level of hands-on control for changing parameters such as sound levels and effects applied to individual tracks of a multitrack recording or live performance output.

The Open Sound Control ( OSC ) protocol was developed at the Center for New Music and Audio Technologies ( CNMAT ) of the University of California, Berkely, and is supported by software programs such as Reaktor, Max / MSP and Csound, and some newer hardware controllers, including the Lemur Input Device.

These sampling rates are exactly half that of those originally defined for MPEG-1 Audio.

MPEG-2 part 3 also defined additional bit rates and sample rates for MPEG-1 Audio Layer I, II and III.

; Part 3: Audio – compression codec for perceptual coding of audio signals.