Lexicon Lexicon Part #070-13234 owner manual Logic

PCM Effects and Parameters Lexicon

Music Logic Music Logic is a surround effect developed specifically for music listening. It makes full use of additional loudspeakers placed at the center, sides and rear of the room and provides a slight amount of steering for the front channels.

Parameter	Initial Value	Range
CENTER LEVEL	16	0-30
VOCAL ENHANCE	+3.0dB	+0.0dB, +3.0dB, +6.0dB
FRONT STEERING	MUSIC	OFF, MUSIC, FILM
SOUNDSTAGE	NEUTRAL	FRONT, NEUTRAL, REAR
5 SPEAKER ENHANCE	ON	ON, OFF
BASS ENHANCE	OFF	ON, OFF
SURROUND ROLLOFF	6.9kHz	453Hz-20.0kHz
REAR DELAY OFFSET	5ms	0-20ms
SIDE LEVEL	+00dB	OFF, -30dB to +05dB
REAR LEVEL	+00dB	OFF, -30dB to +05dB
SUBWOOFER LVL	+00dB	OFF, -30dB to +05dB
CUSTOM

Logic 7	This film sound effect reproduces musical material with maximum separa-
	tion at all times, whether or not directional material is being steered. In
	addition, Logic 7 uses intelligent steering to extract wide bandwidth stereo
	surround channels. If both side and rear speaker pairs are available, signals
	may be steered between the left side and left rear, or between the right side
	and right rear. It is also possible for a signal to be steered fully to the rear
	speakers, with the side surround speakers 6dB lower than the rears to
	provide subjective rear imaging.
	Logic 7 contains the re-equalizer feature of the THX Cinema effect, as well
	as Lexicon's proprietary vocal enhancement feature. The combination of
	stereo surround information during music and decorrelated effects, with
	discrete steering to the sides and rears, gives Logic 7 unrivaled performance
	on matrix encoded films.
	Parameter	Initial Value	Range
	AUTO AZIMUTH	ON	ON/OFF
	VOCAL ENHANCE	+0.0dB	0.0dB, +3.0dB, +6.0dB
	RE-EQUALIZER	ON	ON/OFF
	SOUNDSTAGE	REAR	FRONT,NEUTRAL, REAR
	5 SPEAKER ENHANCE	ON	ON, OFF
	BASS ENHANCE	OFF	ON, OFF
	SURROUND ROLLOFF	6.9kHz	453Hz-20.0kHz
	REAR DELAY OFFSET	5ms	0-20ms
	SIDE LEVEL	+00dB	OFF, -30dB to +05dB
	REAR LEVEL	+00dB	OFF, -30dB to +05dB
	SUBWOOFER LVL	+00dB	OFF, -30dB to +05dB
	CUSTOM

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