D-Fi is a family of four unique Plug-Ins (Lo-Fi, Sci-Fi, Recti-Fi, and Vari-Fi) providing tools for creative sound design in the TDM, RTAS, and AudioSuite environments. Lo-Fi provides bit-reduction for retro sound processing without the expense of retro equipment. Sci-Fi adds analog synth-type ring modulation, frequency modulation, and variable frequency resonators. Recti-Fi provides super- and sub-harmonic synthesis, and Vari-Fi allows processing of disk files to create the effect of audio changing speed to or from a complete stop.

D-Fi is a family of four unique Plug-Ins (Lo-Fi, Sci-Fi, Recti-Fi, and Vari-Fi) providing tools for creative sound design in the TDM, RTAS, and AudioSuite environments. Lo-Fi provides bit-reduction for retro sound processing without the expense of retro equipment. Sci-Fi adds analog synth-type ring modulation, frequency modulation, and variable frequency resonators. Recti-Fi provides super- and sub-harmonic synthesis, and Vari-Fi allows processing of disk files to create the effect of audio changing speed to or from a complete stop.

All D-Fi Plug-Ins support MultiShell II for DSP sharing on TDM systems.

Lo-Fi

• Variable amplitude noise generator
• Sample rate reduction
• Sample size reduction
• Anti-aliasing control
• Soft clipping distortion and saturation

Sci-Fi

• Ring modulator
• Frequency modulation
• Positive and negative resonator
• Modulation control by LFO, envelope follower, sample-and-hold, and trigger-and-hold

Recti-Fi

• Full wave rectifier
• Subharmonic synthesizer
• Pre-filter for adjusting effect frequency
• Post-filter for smoothing generated waveform

Vari-Fi

• Speed up from a complete stop to normal speed
• Slow down to a complete stop from normal speed

No Authorization Required for Selected Version 8 Plug-ins

All plug-ins below listed as plug-in version 7.4.x or lower require an iLok license.
All plug-ins below listed as plug-in version 8.x or higher do not require an iLok license.

The following plug-ins are included with Pro Tools 8 and above as free plug-ins that do not require iLok authorization. These plug-ins are automatically installed during Pro Tools installation:

• D-Fi bundle (LoFi, RectiFi, SciFi, VariFi)
• Maxim
• SansAmp PSA-1
• TL AutoPan
• TL Utilities (TL InTune, TL MasterMeter, TL Metro)

Downloads below listed as "for Pro Tools 7.3.1-8.0" can also be used with Pro Tools HD, LE, and M-Powered v7.3.1, 7.4, and 7.4.2 systems, and require no iLok authorization to use.

Please Note: Although you may be able to use these version 8 plug-ins on Pro Tools 7.0 through 7.3.0 systems, they have only been tested and qualified by Digidesign with Pro Tools 7.3.1 and higher.

Note: For Pro Tools|24 MIX Users
If you are currently running Pro Tools software 6.0 or higher with Pro Tools|24 MIX hardware, do not install plug-ins posted here because Pro Tools|24 MIX systems are no longer supported. Pro Tools 6.4.1 MIX plug-ins can be found in the MIX Support area.