DualDisc

What is a DualDisc?

A DualDisc is a new optical disc format announced by a group of record labels. It is designed to make music CDs more attractive to consumers by using additional content.

How does a DualDisc work?

A DualDisc will have a full CD album on one side and its enhanced version on the other. It will be compatible with any device that plays either CDs or DVDs.

Who is responsible for theDualDisc format?

It is the work of a consortium that includes major labels, such as EMI Music, Sony BMG Music Entertainment, Warner Music Group, and Universal Music Group.

Why do we need DualDiscs?

With DualDisc, musicians will have more than one medium to reach their audience. The DVD side is meant to carry video clips, interviews, concert shows and links to Web sites, in addition to music in the much richer DVD-audio format. It is hoped that this will make the product experience much more immersive and interactive.

When was the formatrevealed?

The DVD Forum approved the format this June. However, a German company, DVD Plus,claimed a pending patent, which describes a similar product. The patent was filed by DVD Plus chief Dieter Dierks in March 1999.

Where can I find DualDiscs?

DualDiscs have just been announced and are expected to make it to the market by the end of this year.

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DualDiscs have just been

announced and are expected

to make it to the market by

the end of this year.