Controls and
Indicators
Lexicon
The Remote Control
PANORAMA |
| BANK | |
1 | 2 | 3 |
|
NORMAL | WIDE | BINAURAL |
|
AMBIENCE |
| PARAM | |
4 | 5 | 6 |
|
SMALL | MEDIUM | LARGE |
|
| REVERB |
|
|
7 | 8 | 9 |
|
SMALL | MEDIUM | LARGE |
|
SURROUND |
|
| |
10 | 11 | 12 |
|
MONO | STEREO |
|
|
| F | R |
|
EFFECT | BALANCE | VOLUME | |
| B | L |
|
TITLE: dlby lgo 2 |
| SYSTEM | EFFECT |
Adobe Illustrator(TM) 1.1 |
| ||
CREATOR: DOLBY SURROUND | MUTE | ||
CR DATE: 6/20/88 3:52 PM |
| ||
PRO - LOGIC | |||
The Programs
Panorama
The PANORAMA programs provide enhanced lateral sound (and hence greater spaciousness and envelopment) for either music or films. This program can utilize left and right rear channels but is also effective using only the two front loudspeakers. NORMAL(1) and WIDE(2) differ primar- ily in their initial Effect Levels. BINAURAL(3) is for playback on loudspeak- ers of recordings made with a dummy head.
Ambience
The AMBIENCE programs simulate concert halls of three different sizes, generating reflections of appropriate directionality, delay and spectral shape and sending them to the side and rear speakers. The Ambience programs provide adjustable recirculation through the Liveness parameter but for long reverberation times, use REVERB. Both AMBIENCE and REVERB are true stereo simulators.
Reverb
The REVERB programs, like AMBIENCE, simulate rooms of three sizes with the aid of side and rear channels. These programs have fewer specific initial reflections than AMBIENCE but richer and smoother reverberant decay. REVERB is especially good for simulating large, highly reverberant spaces.
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