Sonalksis Plug-ins

Sonalksis Plug-ins are one of the industry’s ‘best kept secrets’. Music producers and engineers the world over use Sonalksis plug-ins in all stages of the production chain, from tracking and mixing, through to mastering. Mastering facilities push numerous hits through the Sonalksis Mastering plug-ins, and post houses use our tools on box-office movies. Our plug-ins can even be seen (and heard) live on stages around the globe, and on live broadcasts over the airwaves from various broadcasters.

All Sonalksis plug-ins are available for macOS (10.9 Mavericks to 12 Monterey) and Windows (10 and 11). We support 32 bit and 64 bit hosts, and supply plugins in VST and AudioUnit formats. Please note that we do NOT support AAX.

We support both Intel and Apple Silicon Computers.

BUY $520

All Plugs Bundle

The flagship All Plugs Bundle contains ALL Sonalksis plug-ins at a great price. Please scroll down to see all plugins included in this bundle.

BUY $250

Essentials Plug-ins

An essential part of any studio. Designed by the best, the EQ, Compressor and Gate use 'state-space' technology to model real analogue circuits.

BUY $110

SV-315Mk2 Compressor

The Sonalksis SV-315 Compressor employs physical modelling technology to provide a classic compressor/limiter with true analogue characteristics. Whether you want to gently smooth a vocal, totally crush some drums, or compress an entire mix, this processor will do it with superior polish. [more info…]

BUY $110

SV-517Mk2 Equaliser

The Sonalksis SV-517 EQ is a seven band 'true analogue' equaliser. Choose from a variety of filter styles, modelling many classic and contemporary analogue responses. Whether you need to add some air to a vocal track, or sweeten an entire mix, the SV-517 EQ is suitable for both mixing and mastering tasks. [more info…]

BUY $110

SV-719 Analogue Gate

The Sonalksis SV-719 is a multi-functional processor modelled on vintage expander circuits. Whether you want a classic gated drum effect, or are trying to tame a dynamic bass line, the 'true analogue' SV-719 will give noticeably more traditional results. One of the most fully featured expanders available. [more info…]

BUY $190

Multi-band Dynamics Plug-ins

Sculpt your audio with perfect precision, using these unique dynamic EQ plugins.

BUY $120

CQ1 Multiband Compander

The CQ1 is a multi-band frequency-selective dynamics processor, allowing independent compression or expansion of four freely adjustable filter bands. Unlike typical multi-band compressors that are designed primarily to master composite program material, the CQ1 uses the principle of 'dynamic equalisation' and is therefore suitable for a much broader range of applications. [more info…]

BUY $120

DQ1 Dynamic Equaliser

The DQ1 dynamic-equaliser is based on the same analogue EQ circuits as the award winning SV-517 EQ, but with completely dynamic operation, so the filters 'morph' in response to the signal level. This extreme versatility makes the DQ1 suitable for tasks ranging from precision sculpting to ambient enhancement or restoration. The DQ1 is a completely unique and indispensable addition to any audio processing toolbox.[more info…]

BUY $100

Creative Elements Plug-ins

Enjoy endless experimentation as you add creative impact to your compositions and mixes. Intuitive and direct - the perfect companion to stimulate the most inspired moments.

BUY $40

Creative Filter

The Sonalksis Creative Filter is the world's first 'Adaptive Resonance' filter - an entirely new generation of filter that automatically adapts resonance and saturation characteristics according to a psychoacoustic model. It can be used for slow, gentle sweeps, massive screaming distorted sounds, and just about everything in between. [more info…]

BUY $40

Digital Grimebox

The Sonalksis Digital Grimebox, is a creative sonic degradation plug-in. The Grimebox lets you play with some uniquely brutal but creative effects, and is specially adapted to allow smoothly automatable degradation. It is comprised of a bitcrusher, a downsampler, an adaptive bias and distortion algorithm, and a low pass filter. [more info…]

BUY $40

Über Compressor

The Sonalksis Über Compressor is a dynamics processor unlike any other. Beneath its simple interface lies a radical analogue modelled compressor that can be pushed much further and harder than you ever imagined possible, due to a unique digital manipulation of analogue modelled circuits. In essence the Über Compressor is analogue compression taken to the extreme. [more info…]

BUY $250

Mastering Suite

Prepare your mixes for delivery with the ultimate wax and polish - the perfect way to refine your projects.

BUY $190


MultiLimit is the absolute pinnacle in mastering limiting: a superior processor for the most demanding user, enabling precision control as you rebalance mix dynamics across the entire frequency range. [more info…]

BUY $100


MaxLimit is a program maximising limiter for when you need to push your material a little further, but without destroying the dynamics. A unique 'smoothing' feature allows you to balance transparency with maximisation. [more info…]

BUY $80


StereoTools is a complete stereo imaging, metering and manipulation tool, providing detailed visual feedback of frequency, phase and positioning information. An indispensable precision monitoring tool for the mastering process. [more info…]

BUY $80


Ultimate-D is a new paradigm in re-quantization. It combines advanced digital resolution enhancement processing, with an innovative and unique interface that uses intuitive parameters. Supreme simplicity, united with unparalleled quality. [more info…]


The Sonalksis FreeG is everything you need in a master fader. A simple, but absolutely indispensable plug-in, the FreeG extends the functionality of a typical audio host by providing a large-format style fader, along with ultra accurate metering. [more info…]

Content copyright © 2022 Sienda Multimedia Ltd