DVD Audio has a sampling rate of up to 192kHz compared to a maximum of 44.1kHz for CD. It also supports resolutions of up to 24 bits, compared to 16bits on CD.
The idea behind DVD Audio is that it alllows peoducesr to give listeners a playback experience that is much more faithful to the original master recording that has been possible previously.
DVD Audio discs have a much higher capacity than CDs. This extra space can be used to provide audio at the highest possible quality or for longer recordings, or to provide additional material, such as infromation on the artist, photos and even video, all of which can be displaye don a television screen. Alternatively, DVD Audio discs currently on the market from the likes of the Warner group of labels have the audio content in both DVD Audio format and as Dolby Digital surround so that they can be played back on regular DVD players.
DVD Audio discs are navigable in the same way as DVD Video when polayed back on a player connected to a TV set. Users can select the required track from an on-screen menu and with an internet connection, can click on links to go to websites.
These dual format discs are a good way to kick-start the market while DVD Audio players are still relativley rare. The market will also be helped by combined DVD Video and Audio players.
Harry Potter Audio Books The Pros And ConsThe Harry Potter mania has not skipped the audio books world. Apart from Harry potter books, movies and video games you could find all the Harry Potter series on audio books formats downloadable audio books, audio books on CD and books on tape. Is it good for our children? Decide yourself after getting to know the pros and cons of the Harry Potter audio books:
The pros:
1. The Harry Potter audio books are an excellent educational activity for young children that can not read yet or for children with dyslexia. Yet, young children may be afraid of some of the chapters on the Harry Potter aud ..
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Necessary Audio Conferencing Equipment -
For a web-based audio conference, you will need a computer with an Internet connection, a way to hear and be heard, a video camera for being seen; and the software chosen by the conference moderator.
Your Web browser must be Java-equipped, and your Internet connection must be 56 kbps or faster. Any cable or DSL hookup is good (never use dial-up for web conferencing.)
Audio Conferencing Phones
For your audio linkup, you can either use an Internet-based technology called VoIP, or a telephone, depending on the software your conference is using. VoIP stands for Voice over Internet Protocol. ..
Kenny Hemphill is the editor and publisher of The HDTV Tuner, http://www.the-hdtv-tuner.com.
Kenny HemphillDVD Audio Primer
