Cinema11 9 | Biblioteca audio caryaudio

with more favorable aural characteristics. DTS 96/24 allows for 5.1channel sound tracks to be

Theater Systems, Inc."

discrete multi-channel sound.

disc, VHS Hi Fi tape, and analog Stereo television broadcasts. The typical matrix decoder of today

WELCOME

The stereo CD is a 16-bit medium with sampling at 44.1kHz. Professional audio has been 20- or

impression and space expression thanks to further expanded surround signals. This format has

Surround format, DTS-ES Extended Surround greatly improves the 360-degree surround

steered separately, and in a way which follows naturally from the original presentation. Neo:6

DTS-ES Matrix 6.1. "DTS", "DTS-ES Extended Surround" and "Neo:6 are trademarks of Digital

Neo:6 offers several important improvements: Neo:6 provides up to six full-band channels of

D/A converters and the analog electronics provided in the player.

It is better than a simple matrix in that it includes steering logic to improve separation, but

way which does not diminish the subtlety and integrity of the original stereo recording.

24-bit for some time, and there is increasing interest in higher sampling rates both for recording

channel for surround playback with a total of 6.1 channels. DTS-ES Extended Surround includes

encoded at a rate of 96kHz/24bits on DVD-Video titles. When DVD-video appeared, it became

because of its mono, band-limited surround it can be disappointing to users accustomed to

matrix decoding from stereo matrix material. Users with 6.1 and 5.1 systems will derive six and

offers a music mode to expand stereo or matrix recordings into the five or six channel layout, in a

Theater Systems Inc. While offering high compatibility with the conventional DTS Digital

possible to deliver 24-bit, 96 kHz audio into the home, but only in two channels, and with serious

five separate channels, respectively, corresponding to the standard home-theater speaker

The advantages of discrete multi-channel systems over matrix are well known. But even in

layouts. Neo:6 technology allows various sound elements within a channel or channels to be

DTS-ES Extended Surround is a new multi-channel digital signal format developed by Digital

(FL, FR, C, SL, SR and LFE), DTS-ES Extended Surround also offers the SB (Surround Back)

sampling rates allow wider frequency response and the use of anti-alias and reconstruction filters

but a new player is needed, and only analog outputs are provided, necessitating the use of the

and for delivery into the home. Greater bit depths provide extended dynamic range. Higher

decoding. This is because of the large library of matrix surround motion pictures available on

limitations on picture. This capability has had little use. DVD-audio allows 96/24 in six channels,

derives a center channel and a mono surround channel from two-channel matrix stereo material.

two signal formats with different surround signal recording methods, as DTS-ES Discrete 6.1 and

homes equipped for discrete multi-channel, there remains a need for high-quality matrix

been used professionally in movie theaters since 1999. In addition to the 5.1 surround channels