Sound Radix SurferEQ2 Plug-in

Pitch-Tracking Equalizer Plug-in - Mac/PC AAX, RTAS, VST and AU
Sound Radix SurferEQ2 Plug-in image 1
Sound Radix SurferEQ2 Plug-in image 1
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Compatible with:


Software Compatibility

Most software is compatible with both Mac and Windows computers, but check to make sure.

If you're using Pro Tools, AAX plug-ins (or RTAS for older versions) are what you need. Most other Mac DAWs support AU plug-ins. VST is compatible with a number of Mac and Windows programs. Be sure you choose plug-ins that work with your DAW!

To learn more about software compatibility, check out our buying guide.

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Sound Radix SurferEQ2 Plug-in
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Pitch-tracking EQ - Now We're Talking!

Sound Radix SurferEQ2 is based on a radical concept - one that makes perfect sense. Traditional equalizers are set to fixed frequency ranges, but in practice, fundamentals and the harmonic series change along with the pitch of an instrument or vocal. SurferEQ2 tracks the pitch of your instrument or a vocal track - and can change the EQ frequency accordingly in real time, giving you incredibly natural-sounding results. Simply set any of the bands to a desired harmonic and SurferEQ2's real-time pitch-detection engine flawlessly does its thing, always relevant to the music. Sound Radix SurferEQ2 - check it out.

New and exciting features in Sound Radix SurferEQ2
  • Side-chain input can use pitch from another track to process polyphonic audio tracks:
    • Carves out more "space" in your mixes
  • Spectral Gate engages/disengages EQ when input level crosses a set threshold level:
    • Normal and Reverse modes for added behavioral flexibility
  • Zero-latency Live mode
  • 4 new Harmonic Filter modes for additional creative sonic options
  • Onboard Morphing Filters add liquidity and movement
  • Surf-time control sets the speed at which SurferEQ will "surfs" from one note to the next
  • HP and LP Surf-frequency limit lets you set a lowpass/highpass filter limit while Surfing
  • Undo and Redo functionality
  • Redesigned, Retina-compatible and OpenGL-optimized vector graphics user interface
  • Built-in Frequency Analyzer and Spectral Level Meters for exacting control
Sound Radix SurferEQ2 Features at a Glance:
  • Pitch-tracking equalizer with real-time pitch-detection engine
  • Preserves the size and energy of your original recording
  • Original Assymetric EQ algorithms
  • HP, LP, shelf and bell-shaped filters
  • Innovative four-mode harmonic filter
  • 64-bit internal processing
  • Requires iLok
Experience pitch-tracking EQ with Sound Radix SurferEQ2!

Tech Specs

Software Type Pitch-Tracking Equalizer Plug-in
Platform Mac, PC
Upgrade/Full Full
Download/Boxed Download
iLok Required iLok 2 required
Format AAX, RTAS, VST and AU
Hardware Requirements - Mac Intel Duo Core or higher, 2GB RAM or more recommended
Hardware Requirements - PC Intel Duo Core / AMD Athlon X2 or higher, 2GB RAM or more recommended
OS Requirements - Mac OS X 10.7 or later
OS Requirements - PC Windows 7 or later
Manufacturer Part Number SurferEQ2

Customer Reviews

Based on 1 review
Write your review


Having spent a very brief amount of time with version 1 of this plugin, I already knew that this one was going to be great-- but it's exceeded all of my expectations, and then some. Easy to use and jump straight into, without a steep "learning curve" (for those with pretty much any software EQ experience)-- and sounds great. A+++
Music background: Producer/Mixing Engineer
See also: Sound Radix, Sound Radix Plug-ins: Equalizers