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This version (25 Jul 2012 21:05) was approved by Brett Gildersleeve.

SigmaStudio Dynamics Processors Algorithm Resource Summary

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CategoryAlgorithmExecuted InstructionsProgram RAMDATA RamParameter RAMDescriptionProcessors
EnvelopeEnvelope Peak External Decay181861Measures the absolute peak level of the incoming signal. A hold time is applied that will hold the value of an incoming peak level before starting the decay ramp.ADAU144x, ADAU176x, ADAU1781
EnvelopeEnvelope Peak181862Envelope of the maximum or 'peak' level's of input signal over time, unlike the RMS envelope which is essentially an average on the input levels.ADAU144x, ADAU176x, ADAU1781
EnvelopeSignal Envelope2828123Calculates the mean-squared level of the signal over time.ADAU144x, ADAU176x, ADAU1781
EnvelopeRunning Average2424113Allows a running average to be computed on an input signal, which closely emulates root-mean-square detection.ADAU144x, ADAU176x, ADAU1781
PeakMono Peak (No Gain)41411335Dynamics processor that can gate, expand, compress, and limit input signals.ADAU144x, ADAU176x, ADAU1781
PeakNo Post GainPeak (No Gain) Ext Detector47471435Functions exactly like the Peak (gain) block, but does not include the post gain knob.ADAU144x, ADAU176x, ADAU1781
PeakNo Post GainPeak (No Gain) No Ext Detector47471435Functions exactly like the Peak (gain) block, but does not include the post gain knob.ADAU144x, ADAU176x, ADAU1781
PeakPost GainPeak (Gain) Ext Detector55551436Uses a peak-detecting dynamics processor that lets you control Hold, Decay, and Soft Knee behavior, and displays the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
PeakPost GainPeak (Gain) No Ext Detector55551536Uses a peak-detecting dynamics processor that lets you control Hold, Decay, and Soft Knee behavior, and displays the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
PeakStandard Independent Peak1191194546Stereo compressor that allows direct control over threshold and ratio. The detection signals used for this Peak compressor, are independent for L and R channels. The detection signal can be linked in which case the greater signal of L or R will drive the compression.ADAU144x, ADAU176x, ADAU1781
PeakNo Ext DetectorStandard Peak61611643Stereo compressor that allows direct control over threshold and ratio.ADAU144x, ADAU176x, ADAU1781
PeakExt DetectorStandard Peak60601643Stereo compressor that allows direct control over threshold and ratio.ADAU144x, ADAU176x, ADAU1781
PeakMonoPeak Full Range(No Gain)61611950Peak compressor with extended input range, up to +24 db.ADAU144x, ADAU176x, ADAU1781
PeakStereoPeak Full Range(No Gain)72722050Peak compressor with extended input range, up to +24 db.ADAU144x, ADAU176x, ADAU1781
Combo: RMS + PeakMonoPeakRMS Combo (No Gain)68682339Dual detection path compressor. Both Peak and RMS detection are performed on the detection input signal and then a combination of the two detection methods is used for the final gain application of the compressor.ADAU144x, ADAU176x, ADAU1781
Combo: RMS + PeakStereoPeakRMS Combo (No Gain)72722050Dual detection path compressor. Both Peak and RMS detection are performed on the detection input signal and then a combination of the two detection methods is used for the final gain application of the compressor.ADAU144x, ADAU176x, ADAU1781
RMSMonoExt DetectorRMS Detect (No:Gain, Hold, Decay) Ext Detector32321336RMS dynamics processor that lets you control the RMS TC (time constant) and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoExt DetectorRMS (No Gain)45451738Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSMonoExt DetectorRMS (No Gain) Optimized11111640Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS Detect (No:Gain, Hold, Decay) No Ext Detector32321335RMS dynamics processor that lets you control the RMS TC (time constant) and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS (No Gain)45451737Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS (No Gain) Optimized11111640Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS Detect (No:Gain, Hold, Decay) Ext Detector34341535RMS dynamics processor that lets you control the RMS TC (time constant) and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS (No Gain)47471937Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS (No Gain) Optimized13131740Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS Detect (No:Gain, Hold, Decay) No Ext Detector39391635RMS dynamics processor that lets you control the RMS TC (time constant) and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS (No Gain)51511937Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS (No Gain) Optimized14141740Functions exactly like RMS (gain) but does not include the knob for post gain.ADAU144x, ADAU176x, ADAU1781
RMSN-Channel45451837RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and displays the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoExt DetectorRMS (Gain)49491738RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoExt DetectorRMS (Gain) Optimized15151841RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS (Gain)49491738RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS (Gain) Optimized15151841RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSMonoRMS Detect (Display)73732541This block functions exactly like RMS (gain) with the Stereo RMS algorithm, except that it comes with a signal level display.ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS (Gain)55551938RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS (Gain) Optimized21211941RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS (Gain)58581938RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS (Gain) Optimized22221941RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSRMS Detect (Display)81812741This block functions exactly like RMS (gain) with the Stereo RMS algorithm, except that it comes with a signal level display.ADAU144x, ADAU176x, ADAU1781
RMSStandard RMS64642045Stereo compressor that allows direct control over threshold and ratio.ADAU144x, ADAU176x, ADAU1781
RMSStandard RMS Ext Detector63632045Stereo compressor that allows direct control over threshold and ratio.ADAU144x, ADAU176x, ADAU1781
RMSStandard Independent RMS1371373947Stereo compressor that allows direct control over threshold and ratio. The detection signals used for this RMS compressor, are independent for L and R channels. The detection signal can be linked in which case the greater signal of L or R will drive the compression.ADAU144x, ADAU176x, ADAU1781
RMSMonoNo Ext DetectorRMS (No Gain) (Full Range (-90 To +24 Db))63632144RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoExt DetectorRMS (No Gain) (Full Range (-90 To +24 Db))67672444RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSStereoNo Ext DetectorRMS (No Gain) (Full Range (-90 To +24 Db))68682444RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and opens the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSHigh Resolution RMS50501970High-resolution RMS dynamics processor that lets you control the RMS TC (time constant), Hold, Decay, and Soft Knee behavior, and displays the compression curve graph where the user can define the input/output transfer function..ADAU144x, ADAU176x, ADAU1781
RMSLimiter77771315Extreme compressor, completely preventing signals from exceeding the threshold.ADAU144x, ADAU176x
Special404057A dynamics compressor with traditional controls for attack, release, threshold, hold, and ratio.ADAU144x, ADAU176x, ADAU1781
resources/tools-software/sigmastudio/toolbox/dynamicsprocessorsresourcetable.txt · Last modified: 25 Jul 2012 21:05 by Brett Gildersleeve