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PSP StereoController2

PSP StereoController2

Regular price $99.00
Regular price Sale price $99.00
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PSP stereoController2 is a redesigned version of one of our first plug-ins: PSP StereoController. It is designed to control, adjust, and rescue incorrectly recorded dual channel stereo tracks, or process them for specialized applications or cool sonic tricks.


PSP stereoController2 can be used in various situations:

  • Unbalanced stereo image due to level difference between channels, e.g., in dual microphone stereo recordings
  • Slight time alignment shift between channels
  • A track’s stereo image is too narrow or too wide for the mix
  • When the center instrument seems to be shifted to one side
  • Virtually emulating an instrument’s location in the soundfield via combined level and delay panning
  • One or both channels have reversed polarity, or the channels are swapped
  • Decoding a Mid-Side (M-S) encoded track into L/R stereo
  • Reducing the stereo width of low frequencies, or making them mono, for proper speaker or subwoofer replay or for reliably cutting vinyl
  • Reducing the stereo width of high frequencies, or widening it for more ‘airy’ harmonics and spaciousness
  • Fine adjustment of stereo imaging during the mastering process



  • High quality signal processing algorithms
  • Up to 2ms of delay - can repair up to ~68 cm / 2 ft of distance mismatch between mics
  • Width expansion up to 400% for narrowly recorded stereo tracks
  • Gains control up to ±12dB
  • Optional dedicated width and gain controls for Low and/or High frequencies
  • Stability (sides) balance control without affecting the center content localization
  • Center control to adjust the panorama location of the center content
  • Standard balance control of channels
  • M-S decoder
  • Channel swap
  • Polarity switches for both channels
  • Correlation meter
  • Balance meter
  • Dedicated sections for Low and High frequency level and width control
  • Parameter filtering for smooth and click-free parameter adjustment
  • Support for sample rates up to 384 kHz

Tech Specs


  • OS X macOS 10.10 – macOS 12.01 Monterey
  • CPU: Intel or Apple Silicon
  • Plugins: VST-2, VST-3, AU, AAX


  • Windows Windows 7 – Windows 11
  • Plugins: VST-2, VST-3, AAX
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