PARSED CONTENT

The site mpeg-audio.org states the following, "For more than ten years, MPEG Advanced Audio Codec AAC has been the most important audio codec for state-of-the-art multimedia systems." I noticed that the website stated " During that time it had been continuously updated and is still the state-of-the-art audio codec today." They also stated " AAC also offers special low-delay versions, which are used in Apples Facetime and which are todays de facto audio standard for high-quality communication systems, such as video conferencing and telepresence." The meta header had mpeg-audio as the first keyword. This keyword was followed by mpeg, aac, and audio which isn't as important as mpeg-audio. The other words the site used was HE-AAC. USAC is also included but will not be understood by search crawlers.