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  • flawless operation with up to 384 kHz sampling frequency, thus perfectly suitable for high-resolution DSD post-production
  • equal delay for every frequency, independent of filter settings, perfectly preserving the time relationship of harmonics in the original signal
  • no phase distortions and therefore no signal dispersion and transient smearing
  • no unwanted sound coloration; more clarity, transparency, and definition
  • extended center frequency setup up to 80 kHz covering ultrasonic range in DSD applications
  • 10 bands with eight freely assignable parametric filter types: classical with bell, low/high-shelf, low/high-cut and Continuous Slope Filter™ with low/high-shelf, and low/high-cut
  • adjustable Q-factor for shelving and cut filters
  • extremely low-noise and low-distortion linear-phase filter algorithms
  • Unlike many other digital PEQs, perfect emulation of analog filter characteristics: clearly perceptible when equalizing audio at low sampling frequencies: 44.1 and 48kHz
  • Worldwide unique Algorithmix® proprietary Continuous Slope Filter™ technology allowing shelving and cut filters with any intermediate slope (roll-off) in the range fro 6 to 24dB/octave, as well as a continuous slope adjustment below 6dB/octave, which is physically impossible with any classical filter technology
  • extremely shallow shelving filters using the Continuous Slope Filter™ technology for gentle brightening (highs) or enlarging (low) effects
  • possibility to overlap several low-cut and high-cut filters to get desired brick wall characteristics
  • resizable frequency-response display for high-precision adjustments
  • parameter editing via numerical fields or directly on the graphical display
  • automatic latency compensation (in Sequoia and Samplitude only)
  • complete setup exchange among several simultaneously opened PlugIns
  • all internal calculations with double floating-point accuracy (80 bits)
LinearPhase PEQ Menu
Demo Version
Order & Pricing Information
System Requirements
Red vs. Orange
Client Testimonials
Price: € 999 (excl. VAT)

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I am putting the new Red continuous-slope low and high shelves through their paces on the new Chaka Kahn CD. The depth and punch of the lows and the air and silkiness of the highs are by far the best by far in my experience. A new benchmark. This has now become my default high and low EQ. Chaka said the CD sounded incredible and her producer said the lows and highs were "amazing."
Last updated: 26.11.2009