It’s easy mixing
Very easily put an entire mix together.
$19.99
About
This app offers a powerful four-band parametric equalizer with selectable curves and proportional Q for precise sound shaping. It emulates classic op-amp circuits, adding harmonic density and character, with features like a sub-bass circuit and input transformer control.
✓Four op-amp EQ bands with Bell/Contour/Contour X2 shapes
✓Proportional Q for musical width
✓TREMOR sub-bass circuit
✓VOICE input transformer and HAMMER output stage saturation
✓Real-time spectrum analyzer
✓AUv3 plugin and standalone app
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What's New in P422 Fairuz
2.1.0
August 21, 2026
What's new in 2.1.0 • HIGH and HI-MID bands are now crystal clear at the top: the filter curves keep their true shape right up to the edge of hearing, identical at every sample rate. Your existing presets and sessions sound exactly the same as before. • Fixed: at sample rates between 48 and 88.2 kHz the whole mix was being softened by a protection filter. • TREMOR's analog movement is back to its slow, organic drift. • The spectrum visualizer now follows your presets: it opens or closes with the preset you load. • Preset browser: Save stores into the selected folder, Rename never overwrites an existing name, deleting a folder always asks first, and Delete greys out when there is nothing to delete. • Switching oversampling during playback is now glitch-free, CPU use is lower with the visualizer closed, and the response display has a higher resolution. • Several stability fixes. • About window tidied up on iPad and iPhone. Requires iOS 15 or later.
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FAQ
What is P422 Fairuz?
P422 Fairuz is a four-band op-amp parametric equalizer designed for mobile devices. It emulates the sound and character of classic op-amp circuits, offering advanced sound-shaping capabilities.
What devices does P422 Fairuz support?
P422 Fairuz is available for iPhone, iPad, and iPod. It functions as an AUv3 plugin for compatible hosts and also as a standalone application.
How much does P422 Fairuz cost?
P422 Fairuz is a paid application, priced at $19.99. There are no in-app purchases or subscription fees associated with its use.
Does P422 Fairuz have ads?
No, P422 Fairuz does not contain advertisements. It is a premium application that offers an uninterrupted user experience.
What are the EQ band shapes available in P422 Fairuz?
P422 Fairuz features four EQ bands, each offering three selectable curve shapes: Bell, Contour, and Contour X2. This allows for versatile frequency manipulation.
Can P422 Fairuz add analog character to my audio?
Yes, P422 Fairuz is designed to impart the punch and harmonic density of classic op-amp circuits. The VOICE input transformer and HAMMER output stage provide body, density, and saturation, adding analog color.
How often is P422 Fairuz updated?
P422 Fairuz was last updated on August 21, 2026, with version 2.1.0. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for P422 Fairuz?
P422 Fairuz has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.
