Creative 0404 Rendering Audio with E-MU PowerFX, Using E-MU PowerFX with WaveLab and SoundForge

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5 - Effects

Rendering Audio with E-MU PowerFX

Rendering Audio with E-MU PowerFX

Rendering (sometimes called Export) is a mixdown process performed by the host application, which creates a new digital audio file from a multitrack song. Rendering allows a virtually unlimited number of VST effects to be used because the audio processing is performed out of realtime.

E-MU PowerFX and the PatchMix DSP effects are strictly realtime processes. When E-MU PowerFX are used while rendering audio, the rendering process must proceed at realtime rate. Some host applications are not designed to handle realtime rendering and this can cause problems. E-MU PowerFX can be used with these applications if you are willing to follow certain guidelines.

General Tips for Rendering using E-MU PowerFX

•If an error message occurs, increase the “ASIO Buffer Latency” setting located in the device Setup dialog box. Depending on your setup, you may have to increase or decrease the Buffer Latency settings to find the setting that works.

•Instead of rendering with E-MU PowerFX, bounce the E-MU PowerFX processed tracks to another track in realtime.

•Check “Realtime Render” in the Render dialog box when using Cubase LE, Cubase SX2 or Cubase SL2. This setting will give the best results.

Tips for using Freeze Mode on Cubase LE

•Make the project length as short as possible. Freeze always renders the entire project length, even if the MIDI track being rendered is shorter.

•Great Tip: Temporarily bypass E-MU PowerFX (and any other effects) even when “Freezing” another track. This will allow the track to Freeze faster than real- time.

Using E-MU PowerFX with WaveLab and SoundForge

Stuttering in the audio can occur when rendering with SoundForge or any version of Steinberg WaveLab. This problem is caused by discontinuities in the first few audio buffers as they are fed by WaveLab to E-MU PowerFX. The problem can be eliminated by following these guidelines.

•Check “Render Mode” box in the E-MU PowerFX preferences. See page 63.

•We recommend that you only use the MME/WAVE E-DSP Wave [xxxx] drivers.

•Reduce the “Buffer Size” in the WaveLab, Audio Preferences dialog box. This moves the stuttering to beginning of the file.

•Pad the beginning (and/or end) of your audio file with silence (.5 to several seconds depending on the file). This action causes the buffer discontinuities to occur before the song begins.

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Creative Professional

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Contents 0404 MU 0404 Digital Audio System Software Version Revision BTable of Contents Effects Appendix Index System Includes IntroductionWelcome MU Digital Audio System ComponentsOptional Sync Daughter Card Installation Setting Up the Digital Audio SystemName Description Connects Connector TypesSafety First Slots Installing the E-MU 0404 PCI CardTo install the 0404 PCI card into your computer Card Install the Sync CardSync Daughter Uninstalling all Audio Drivers and Applications Software InstallationInstalling the E-MU 0404 Drivers Windows 2000 or Windows XPInstallation Software Installation Analog Breakout Cable PCI Card & InterfacesE-MU 0404 PCI Card Analog Output ConnectionsBreakout Cable Digital Breakout CableAnalog Pdif Digital Audio Input & OutputMidi Cable Midi Sound ModuleDigital Connections PdifConnecting Cables to the Sync Daughter Card Sync Daughter Card OptionOverview of the Mixer PatchMix DSP MixerPatchMix DSP To Invoke the PatchMix DSP MixerMain Mixer WindowMonitor Pre Fader or Post FaderRight-Click Here MU Icon in the Windows TaskbarToolbar Session New SessionOpen Session Save SessionUsing External Clock Session SettingsSystem Settings Pdif Output Format SettingsPCI Card S/PDIF Input Input Mixer Strips To Delete a Mixer Strip Mixer Strip CreationTo Add a New Strip Multichannel Wave Files Insert Section Working with InsertsTo Add a Send/Return Insert Insert MenuTo Add a Send Insert InputRecordingPlayback Asio Direct Monitor Send/ReturnInput Meter Color Indicates Meter InsertsTo Add an Asio Direct Monitor Send/Return To Set the Input Levels of a Strip To Insert a MeterMaking the Best Possible Recording Test Tone/Signal Generator Insert Trim Pot InsertTo Bypass an Insert Managing Your InsertsTo Delete Effects from an Insert To Bypass All InsertsPan Fader ChainAux Section Aux BusPre-Fader Aux Send InputOutput Post-Fader Aux SendLevel, Pan, Solo & Mute Controls Main Section TV Screen & Selectors EffectInput OutputInput Input Sync/Sample Rate IndicatorsAuxiliary Effects & Returns OutputOutput Section Effects Palette EffectsOverview Effect Categories Core Effects Multi-EffectsTo Edit an Effect FX Insert ChainsTo Select an Effect To Delete an EffectTo Delete an Effect Category or Preset Creating, Renaming & Deleting Categories or PresetsTo Create a New Preset Category 88kHz, 96kHz, 176kHz & 192kHz OperationTo Import FX Category Folders To Import Core FX PresetsTo Export your Core FX Presets To Export your FX Category FoldersFX Edit Screen To Create a New User Preset User Preset SectionTo Select a User Preset To Bypass ALLTo Rename a User Preset Core Effects and Effects PresetsTo Delete a User Preset To Overwrite or Save a User PresetExample List of Core EffectsDSP Resource Usage Total EffectsBand Shelf EQ Core Effects DescriptionsBand Para EQ Low Shelf Or… High ShelfMid Band High Shelf Setting up a Parametric EQBand EQ Low-Shelf Mid 1-Band Mid 2-Band High-Shelf Auto-Wah Auto-Wah FilterCompressor VCA OutChorus Basic Controls Input Meter DistortionDistortion Flanger FlangerFreq Shifter Leveling Amp Post GainLite Reverb Early Reflections ReverberationTimeRolloff Mono Delays 100, 250, 500, 750, 1500Delay Phase Shifter LFOSpeaker Type Description RotarySpeaker Simulator Rolloff DelayStereo Delays 100, 250, 550, 750 Stereo Reverb Early Reflections Late ReverbVocal Morpher FrequencyMU PowerFX Setup Cubase LE To Setup & Use E-MU PowerFXTo Record E-MU PowerFX parameter changes in Cubase LE Automating E-MU PowerFXMU PowerFX Resource Availability MU PowerFX Compatibility Chart Application Name Compatible? Render Extra BuffersGeneral Tips for Rendering using E-MU PowerFX Rendering Audio with E-MU PowerFXUsing E-MU PowerFX with WaveLab and SoundForge Tips for using Freeze Mode on Cubase LEMU VST E-Wire Wire VST plug-inDelay Compensator To Setup and use E-WireCubase VST or Cubasis Delay Compensator UseDelay Units Parameter PatchMixGrouping Tracks PowerFX Or E-WirePowerFX Delay Or E-Wire Sync Daughter Card Supplement Smpte FeaturesAppendix Smpte ConversionFlywheel Mode Host ModeExternal Mode Smpte Modes of OperationTime Code Stripe ModeSmpte Background Types of SmpteSmpte Subframe Resolution Why use SMPTE?Avoiding Smpte problems Frames-per-second ResolutionDuplicating Smpte time code Other Tips for using SmpteMidi Time Code MTC To Synchronize PatchMix DSP to an External Clock Source Word Clock In/OutHouse Sync Generator Digital Device Word Clock Termination OFF Digital MixerAdat Optical Word Clock Termination onPatchMix DSP supplies Master Clock Getting in SyncExternal Device supplies Master Clock AES/EBU to S/PDIF Cable Adapter Appearance Settings in WindowsUseful Information Digital CablesType Level Frequency Response Technical SpecificationsSample Rates Bit Depth Hardware DSP Converters & OpAmps Dynamic Range Channel Crosstalk Input ImpedanceSync Daughter Card Dimensions & WeightPCI Card Internet References ForumsModel No Declaration of ConformityTrade Name Responsible PartyCompliance Information Index NumericsMidi Index Midi

0404 specifications

Creative 0404 is a premium audio interface designed for musicians, podcasters, and audiophiles seeking high-quality sound reproduction and versatile connectivity options. One of its standout features is its ability to support high-resolution audio up to 24-bit/192 kHz, ensuring that every detail is captured faithfully during recording and playback. This makes it an ideal choice for those who prioritize sound clarity and depth in their projects.

The device boasts a sleek, compact design that is both portable and user-friendly. It includes a sturdy chassis that can withstand the rigors of travel while maintaining a professional appearance in studio settings. The Creative 0404 features multiple input and output options, including combo XLR/TRS inputs with switchable phantom power, allowing users to connect a variety of microphones and instruments. This flexibility is essential for those working in diverse audio environments.

One of the key technologies employed in the Creative 0404 is its high-performance DAC (digital-to-analog converter), which plays a crucial role in delivering pristine sound quality. The DAC minimizes distortion and noise, ensuring the signal integrity is retained throughout the audio chain. Additionally, the device incorporates advanced audio processing capabilities, allowing for real-time monitoring and effects.

The interface is compatible with various operating systems, including Windows and macOS, and works seamlessly with popular digital audio workstations (DAWs). This compatibility ensures that users can easily integrate the Creative 0404 into their existing workflows. Another notable feature is its low-latency performance, which is essential for live recordings and performances, enabling musicians to monitor their inputs without distractions.

Moreover, the Creative 0404 comes with a suite of software tools that enhance its usability. This includes recording, editing, and mixing software, as well as various plug-ins that allow users to expand their creative possibilities. Its straightforward controls and intuitive layout make it accessible for both beginners and seasoned professionals.

In summary, the Creative 0404 is a feature-rich audio interface that combines high-performance audio quality, versatile connectivity, and ease of use. Whether for home studios, podcasts, or live performances, it offers the tools necessary to produce professional-sounding audio effortlessly. It represents a perfect blend of technology and practicality, catering to the needs of modern audio creators.
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