McDSP Chrome Tone Manuel d'utilisateur

NF575Flexible Noise FilteringMcDOWELL SIGNAL PROCESSING, LLCUser’s Manual

Page viInstalling the NF575 Plug-InInstallation on Mac OS XThe NF575 plug-in Package includes this manual, ReadMe and Release Notes, a folder of prese

mcdsp.comPage viiGetting StartedRe-installing the NF575 plug-in presets manually:In you wish to restore the factory default presets, it may be useful

Page viiiInstallation on Windows XPThe NF575 plug-in Package includes this manual, ReadMe and Release Notes, a folder of presets for the NF575 plug-in

mcdsp.comPage ixGetting StartedRe-installing the NF575 plug-in presets manually:In you wish to restore the factory default presets, it may be useful t

Page xInstallation on VENUE D-SHOW systemsThe NF575 plug-in Package for VENUE D-SHOW systems includes presets for the NF575 plug-in and the NF575 plug

mcdsp.comPage xiGetting StartedImportant note for FilterBank HD and CompressorBank HD on VENUE D-SHOW consoles: The first time you instantiate either

Page xiiAuthorizing your McDSP Plug-InsAuthorizing with a pre-programmed iLok Smart KeyMcDSP bundles such as the Emerald Pack come with a pre-programm

mcdsp.comPage xiiiAuthorizing Your McDSP Plug-InsAuthorizing a McDSP Plug-In from a License Card with the Authorization Wizard:The Authorization Wizar

Page xiv• Once the Plug-In is personalized, click the ‘Next’ button to continue.• Check the ‘Use License Card’ box and press the ‘Next’ button (gure

mcdsp.comPage xvAuthorizing Your McDSP Plug-Ins• Once the authorization is installed on the iLok USB Smart Key, a dialog is displayed prompting the us

Page iiMcDSP NF575 Noise Filter Plug-In ManualMcDSP McDowell Signal Processing, LLC1300 Crittenden Lane #401Mountain View, CA 94043SupportEmail: info@

Page xviAuthorizing with iLok.comRequired for demo, upgrade, and replacement authorizations onlyiLok.com can be accessed from any Macintosh or PC with

mcdsp.comPage xviiAuthorizing Your McDSP Plug-InsThe next page will display the pending licenses available for download. This page will also display t

Page xviiiIf you wish to go back into your account and visually conrm the transaction for yourself, select “View iLoks” Then select the iLok you had

mcdsp.comPage xixAuthorizing Your McDSP Plug-InsRegistering your McDSP Plug-InTo register your McDSP Plug-In, ll out and return the product registrat

Page 20The NF575 is the most precise noise lter available for any digital audio workstation. The NF575 Noise Filter is a high-resolution lter set d

mcdsp.comPage 21McDSP NF575The Quick Start Tour: The NF575 Plug-InStart Pro Tools™ and Instantiate the NF575 plug-In• Launch Pro Tools™ and Open a Pro

Page 22Main - input level adjustmentMain - output level adjustmentFilter Response PlotInput and Output MetersHPF - high pass lter control sectionNotc

mcdsp.comPage 23McDSP NF575ControlsMainThe Main section controls input and output levels, along with phase control over the output stage.• In - input

Page 24LPF (Low Pass Filter)The LPF section controls affect lter frequency and slope. The low pass lter is useful for removing background hiss, win

mcdsp.comPage 25McDSP NF575• Click on the text box to highlight the numeric value and then use the arrow keys to increase or decrease the numeric valu

mcdsp.comPage iiiMcDSP NF575Special Thanks to:• Rob Barrett Jr., our #1 customer• All those folks who asked for a noise lter from McDSPfrom the entir

Page 26Using the NF575 Plug-InThe NF575 Noise Filter is a specially design set of algorithms used to remove noise (but not music!) from the audio sign

mcdsp.comPage 27McDSP NF575Band Stop FilterBand stop lters, or notch lters, are designed to remove a specied amount of signal at exactly the select

Page 28A Closer Look at the NF575 Plug-InFilter SlopesAlthough there are several ltering options available for the Pro Tools™ platform, few, if any,

mcdsp.comPage 29McDSP NF575Applications60 Hz Buzz RemovalCyclical noise like AC power hum is all too common in audio production. While a simple notch

Page 30NF575 Plug-In Reference GuideNF575 SpecificationsParameter Range FunctionIN -24 to +24 dB Input signal level adjustmentOUT -24 to +24 dB Output

mcdsp.comPage 31McDSP NF575DSP DelayThe delay incurred by any of the NF575 plug-in congurations is 3 (THREE) samples on HD systems. This is the abso

Page 32Percentage of DSP used by one instantiation at 48kHz Sample RateConfiguration NF575 Mono NF575 Stereo% OF DSP USED ON HD SYSTEMS 18% 36%% OF DSP

www.mcdsp.comCopyright 2008 by McDowell Signal Processing,LLC. All trademarks are property of their respective owners. McDSP is a trademark of McDowel

Page ivTable of ContentsMcDSP NF575 Noise Filter Plug-In Manual iiMcDSP License Agreement iiGetting Started with the NF575 ivSystem Requirements i

mcdsp.comPage vMcDSP NF575Using the NF575 Plug-In 26Basics 26High Pass Filter (HPF) 26Low Pass Filter (LPF) 26Band Stop Filter 27Band Pass Filter

Page iiMcDSP License AgreementThe software described in this manual is furnished under a license agreement and may be used only in accordance with the

mcdsp.comPage iiiMcDSPLimited Warranty:McDowell Signal Processing, Limited Liability Company warrants that the media on which the Software is distribu

Page ivGetting Started with the NF575Each McDSP plug-in is delivered inside an installer application, and uses the Interlok copy protection software t

mcdsp.comPage vGetting Started* Our XP test machines are chosen to follow the Digidesign recommended systems guide, which currently is the Dell Precis