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P422 Fairuz


Though it has gone by many names, turquoise get its current name from French pierre tourques, or “Turkish Stone.” This phrase refers to the Turkish traders who introduced the gem to Europe via the Silk Road in the 13th century. 

Ancient Persians believed that turquoise could prevent them from harm and covered their daggers and bridles with it. They referred to turquoise as pirouzeh, which translates to “victory.”  The Native Americans Apaches wore turquoise as talismans and believed that attaching it to weapons and bows made for better aim. Aztec chiefs wore turquoise jewelry as a mark of authority.

P422 Fairuz will bring out the natural resonance and richness of the instrument you are EQ-ing. Even at extreme boosts or cuts, the integrity of the sound is maintained. 

P422 Fairuz is a versatile channel proportional EQ. Each point of the stepped frequencies is tuned by ear for that sweet spot. Still, the option to switch the band to continuous operation is provided for power users. Bands can be either peak or a punch (push/pull) curve. Fairuz does not emulate any hardware design. It is an original design free from the limitations and sonics of existing hardware equalizers.


  • 4 Bands: L, LM, HM, H.
  • 2 Shelves, Low and High.
  • 2 Filters: HPF & LPF
  • Step or continuous frequencies and gain.
  • Proportional Q.
  • Tremor circuit for low end shaping.
  • Unique Peak or cut/boost bands. 
  • Zero sample latency.


Audio Examples

Artist Reviews

Scott Weiser (AKA Jackal & Hyde)

Lunar Lander is INCREDIBLE! Realistic BBD Delay behavior.

Scott is responsible for some of the most head strong electrocore bass-bangers such as Dark Star, Go Bang, Beyond, This is the Sound of Underground and Bad Robot.

Marc Codsi

Extremely lush melodic plate reverb emulation. I use it when I want to add character to a sound.

Marc Codsi is a composer, multi-instrumentalist, record producer and film composer.

Jérémie Regnier

I am stuck on Lunar Lander plate reverb 3- so much cream – Wow!

Composer, producer and performer.


Supported Plugin Formats
AU, VST3, AAX (Apple Silicon ready).

Supported Operating Systems
macOS 10.13+
Windows 10+

Apple Silicon M1 Native and Intel CPU (Universal 2 Binary)

x64-compatible CPU

System Requirements
Display resolution: 1440 × 900px or 1280 × 960px or higher
Memory: 2 GB RAM

Copy Protection
A one-time challenge & response over the internet. License works on up two separate machines.


MP MIDI model 2A Controller Preset

Find more about MP MIDI Model 2A
Download Preset

Latest User Guide


For previously authorized computers

40-Day Free Demo

To start your 40-day fully functional demo for 2 computers, Press the "DEMO" button and complete the checkout. Follow the instructions you will get by email. No dongle required.

(4 customer reviews)

P422 Fairuz Resonance EQ is currently not available till the official release on July 1st.

Free Pulsar Modular embroidery T-Shirt. Type color & size at checkout note field.

Click on image to enlarge.


Customer reviews

4 reviews for P422 Fairuz

5.0 Rating
1-4 of 4 reviews
  1. This is the only EQ I can remember that makes everything sound more “real” and more solid. Yes, other EQs make things sound good but on guitar or bass, P422 reminds me of having my ears down by the speaker; naked but better. A 9 dB of gain isn’t harsh or even too much. Everything seems closer. If the sound you want is rude and raucous, this makes it stunningly more so. Amazing!

  2. This EQ is really incredible. My favourite EQ from Pulsar Modular or any manufacturer for additive. I am pairing this with MDW-eq6, but if I had to only choose 1 EQ as my only one, it would be this EQ.

    Congrats Ziad, I thought I was set with the P450, but I feel more connected to the P422.

  3. great! great! great!
    This is one of the easiest to use and musically superior EQs you’ve ever made.
    In particular, LOW & HIGH SHELF works very well.

  4. A very welcome addition to the Pulsar Modular toolkit. Can’t wait to have the final version with the final GUI!

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