PolyIvoks Filter3.0.1

PolyIvoks Filter AUv3 plug-in - comes as time-limited Demo-version for you to try. It gives you 5 minutes of Free play time. (You can reload the PolyIvoks Filter AUv3 plug-in as many times as you want, thereby you get the Demo period again and again.) Unlimited version of PolyIvoks Filter AUv3 plug-in comes as In-App Purchase

PolyIvoks Filter developed on the basis of the filter of the legendary Soviet synthesizer from 1980s, and only now the legendary Soviet analog sound became available in stereo mode.

Features:

. Standalone and AUv3 plug-in;
. Precise port of Rack Extensions plug-in;
. Modeled vintage Filter;
. Undo/Redo;
. A/B comparison;
. 2x/4x/8x Upsampling;
. Macro controllers;
. Built-in Gain Match;
. Scalable GUI.

MODULATOR house the LFO controls: MODE - which offers four waveforms, including Noise and a stepped function for Sample & Hold effects, well as SPEED control.

FILTER: The four controls adjust CUTOFF, RESONANCE, LPF to BPF switch, MODULATION (LFO) level and ENVELOPE level (You can set positive or negative values).

ENVELOPE: repeating ATTACK/DECAY envelope.

MASTER: the rightmost unit has 3 regulators ENVELOPE level (You can set positive or negative values), VOLUME (output gain) and DIGITAL/ANALOG switch.

To use PolyIvoks Filter as a plug-in, you need an AUv3-compatible host app like GarageBand, Auria, AUM, Cubasis and more - PolyIvoks Filter will appear in the list of Audio Unit extensions for effect plug-ins in the host app.

Version History - Fixed parameters Automation bug.

If you like PolyIvoks Filter plug-in, please support us by rating this app in the App Store! 3.0.1 12/29/2025 - Implemented Gain Matching (GM) feature;
- Implemented Macro-Controllers feature;
- Implemented serial Groups chain feature;
- Implemented User Presets feature;
- Implemented SIMD optimization (experimental);
- Minor bug fixes and improvements. 3.0.0 12/11/2025 - Implemented HQ-mode;
- Implemented GUI Scale on Pinch feature;
- Implemented Presets Drop-down Menu;
- Fixed parameters tweaking crash bug in some DAWs. 2.5.0 11/27/2022 - Implemented redesigned Toolbar;
- Implemented Undo/Redo functionality;
- Implemented A/B functionality;
- Implemented 2x/4x/8x-oversampling feature;
- Optimized GUI memory consumption;
- Minor bug fixes and improvements. 2.0.0 11/25/2021 - Implemented high resolution GUI;
- Minor bug fixes and improvements. 1.6.0 10/08/2021 - Fixed minor GUI bug. 1.0.7 11/05/2020 - Fixed plug-in state save/restore bug on iPadOS 14. 1.0.6 10/25/2020 - Fixed Toolbar swipe bug;
- Fixed Preset names display bug;
- Added Button-links to other RRS products in the Toolbar. 1.0.5 05/15/2020 - Implemented Stepped parameter automation. 1.0.4 05/03/2020 - Implemented Parameters Automation;
- Implemented default knob value by double tap;
- Added Button-links to other RRS products in the Toolbar. 1.0.3 05/03/2020 - Implemented «true» IAP Restore procedure;
- Added Button-links to other RRS products in the Toolbar. 1.0.2 04/21/2020 - Increased Toolbar slide gesture sensitivity;
- Fixed In-App Purchase procedure bug;
- Added Button-links to other RRS products in the Toolbar. 1.0.1 04/17/2020 1.0.0 04/13/2020