Lexicon 960L FbckLF, FbckLS, FbckRF, FbckRS, FbkMST, FrRoll, FrRvb, FSDly, FSLvl, FSRoll

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960L Owner’s MaunalUsing The Reverb Program

Parameters Used in the 960L Algorithms, Continued

FbckL,

Echo Feedback. Some reflection delays have echo capabilities. These appear as part of the

FbckR,

input path; echoes are passed to the reverberators as well as the reflection outputs. Also,

FbckLF,

echo signal is fed back through the input diffusors. This means that each echo will be more

FbckLS,

diffuse and spread than its predecessor. The control EchoLS sets the duration of an echo

FbckRF,

(that is, a feedback path) on the Left Surround Input and FbckLS sets the amount of feedback

FbckRS

for that path. Any echo pattern set with EchoLS and FbckLS will be heard in the surround

 

reverb field and also in any reflection delay whose source is the Left Surround Input.

FbkMST

Echo Feedback Master scales all the echo feedbacks by a single percentage, allowing this one

 

parameter to set the feedback of a complex pattern.

FrRoll

Front-channel Rolloff (surround algorithms only). Like Rolloff in stereo, it controls the cutoff

 

frequency of a 6dB per octave low-pass filter at the output of all processing. In the Surround

 

algorithms, there are separate controls for the front (LF, C, and RF) channels (FrRoll) and rear

 

(LS and RS) channels (RearRoll).

FrRvb

Front Reverb Level (Surround algorithms only) controls the level of the reverberant tail, but to

 

just the LF and RF outputs. This allows their levels to be set relative to the early reflection

 

levels and the other reverb tails. We recommend setting the Front Reverb Level and the Rear

 

Reverb Level approximately equal, with the Center Reverb Level less by about 4.5dB. RvbLvl

 

is a master control for CtrRvb, FrRvb and RearRvb.

FSDly

Front-to-Surround Delay (Ambient Chamber only) In surround ambiences, there is a signal

 

path from front inputs to rear early reflections and also from rear inputs to front early

 

reflections. The level of this path (in both directions) is set by FSLvl. The high frequency

 

rolloff is set by FSRoll. The delay in the path (in both directions) is set by FSDly.

FSLvl

Front-to-Surround Level (Surround Ambience and Ambient Chamber only) In surround

 

ambiences, there is a signal path from front inputs to rear early reflections and also from rear

 

inputs to front early reflections. The level of this path (in both directions) is set by FSLvl. The

 

high frequency rolloff is set by FSRoll. In Ambient Chamber, the delay in the path (in both

 

directions) is set by FSDly.

FSRoll

Front-to-Surround Rolloff (Surround Ambience and Ambient Chamber only) In surround

 

ambiences, there is a signal path from front inputs to rear early reflections and also from rear

 

inputs to front early reflections. The level of this path (in both directions) is set by FSLvl. The

 

high frequency rolloff is set by FSRoll. In Ambient Chamber, the delay in the path (in both

 

directions) is set by FSDly.

InLvl

Input Level sets level for all input channels simultaneously. Used to prevent processor

 

overload by counteracting gain increases caused by high RTMid, BassMult, and Delay

 

feedback levels. Unless extreme values of these controls are used, we recommend that you

 

leave InLvl set at the factory preset position.

5-11

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Contents 960L. Digital Effects System Important Safety Instructions Table Of Contents Table Of Contents Introduction Title of SectionMainframe About the 960L DescriptionRear Panel Unpacking the 960LMains Power Switch Clock Card Midi Connectors Five-pin DIN femaleRemote-Control Connectors IEC Power ConnectorFloppy Drive Standby Switch and IndicatorFront Panel ThumbscrewsDSP-Card Slots Behind the Front PanelCPU Card Ventilation InstallationMounting LocationMidi Connections Digital Audio ConnectionsWordclock Connections LARC2 Remote Navigating Typical Display ScreensAbout the LARC2 LARC2 RemoteUnpacking the Larc LARC2 Control Surface LARC2 Control SurfaceGetting What You Want LARC2 ConnectionsNavigating Typical Display Screens A typical display screenMode Faders Joystick About the Faders and JoystickFine Adjust Audio IndicatorsLexicon Button Basic Operation AN Overview of the ControlsBasic Operation An Overview of the ControlsSetup Control Mode Quick Guide to Operation960L Owner’s MaunalBasic Operations Quick Guide to Operation Machine Selection Program LoadingEditing a Program or Register Storing Your EditsName screen Info screens are similar Control Mode CLOCKS, Configuration Operations in DetailLoading Programs and Registers Loading ProgramsAlternative Loading Techniques Loading RegistersProgramming Machines Control Mode Clocks, Configuration, and System Screens WordclockInput, Output, and Machine Configuration Locked and unlocked wordclock960L Owner’s Maunal Operations in Detail 44.1/48kHz Dual machines 5-in and 2-in Output Assignment Left Right Center Unused Surround Surround Analog and Digital I/O System ScreenEditing Algorithms Fine AdjustEditing Editing With the FadersEditing with the Joystick Quick Comparisons via the Lexicon ButtonEditing Inputs and Outputs Input PanningOutput Panning 960L Surround Panning Rules Setting LevelsAvoiding Overload V-Page and Parameter Reassignment Using the Edit Algorithm ScreenFrom the Edit Algorithm, Inputs, Outputs Options screen 22 Edit V-Page screen programming the joystick Storing Storing and Labeling Your EditsNaming and Annotating 25 a Register Info Options Enabled Organizing Your RegistersCD-ROM Machine ModeUsing the Floppy Drive Edit Tools for RegistersUsing the Reverb Programs Using the Reverb Programs Reverberation and RealityUsing The Reverb Program Lexicon, Inc Reverberation and Reality Msec Sound in Space a Short History of Stereo and Surround Algorithms Random HallPlate & Surround Plate Surround HallChamber Ambience & Surround AmbienceReverse & Surround Reverse Ambient ChamberInverse Parameters Used in the 960L Algorithms Using The Reverb ProgramLexicon, Inc FbckLF FbckLFbckR FbckLSLvLR LvLLLvRR LvRL LvLFLFRShape RearRollRearRvb RSpreadSpin SizeSlope SpreadMidi Midi Channel Allocation NomenclatureChannel Usage Description Bank Description Card ConfigurationBank and Program Mapping Program # DescriptionIncoming Inquiry Midi Byte Description Midi Sysex960Ls response Midi Implementation Chart Specifications Specifications 96K Connector48K Rack Units Factory ProgramsLARC2 User Interface Appendix Appendix Program Descriptions HallsAppendix B1 P4 B3 P4 B6 P2 B7 P2 B9 P9 B11 P5 Empty Mini Chamber Similar to Snare Chamber, but even smaller Lg Brite Room Random Hall Simply large and bright Echo Plate Like Flat Plate, but with echoes Stereo Bank Kitchen Chamber Can you find your disposal sound effect?
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