8.11 MB

A little Polish candy for crowded low-mids. SK Krowka is a Mid/Side phase processor designed to help reduce the perception of congestion in the low-mid range.

In many mixes, the area between approximately 150 Hz and 500 Hz accumulates energy from vocals, guitars, keyboards, reverbs and supporting instruments. This buildup can make a mix feel crowded, less open and harder to listen to.

Rather than relying on conventional equalization, SK Krowka uses a musically tuned phase process. Its goal is not to remove frequencies, but to help them coexist more comfortably.

The result can be a mix that breathes more naturally, feels more spacious and is simply more enjoyable to listen to.

How It Works
SK Krowka is based on the notes of the chromatic scale.

The selected note determines the reference frequency used by the algorithm. The processing then operates around that note and its harmonics within the low-mid region.

This allows the processor to be adapted to the musical key rather than an arbitrary frequency setting.

Controls
TONE
Selects the musical note used as the processing reference.

C C# D D# E F F# G G# A A# B

Recommended Method

If you know the key of the song, start by selecting that note.

Examples:
– A minor song -> A
– D major song -> D
– G minor song -> G

This usually provides the most natural and musically coherent results.

You may then experiment with neighboring notes to fine-tune the effect.

If the key is unknown:

Simply audition the different positions and choose the one that provides the greatest sense of openness, clarity and listening comfort.

AMOUNT
Controls the processing intensity.
– Low: subtle and transparent
– Medium: noticeable enhancement
– High: stronger and more creative effect

For mix bus applications, moderate settings are usually recommended.

OUTPUT
Adjusts the output level.

Use this control to maintain equal loudness when performing A/B comparisons.

ON / OFF
Engages or bypasses the processing.

Regular comparisons remain the best way to evaluate the effect objectively.

Typical Applications
SK Krowka may work particularly well on:
– Mix bus
– Guitar buses
– Keyboard buses
– Synthesizers
– Pads
– Reverb returns
– Dense arrangements suffering from low-mid congestion

It can also be used creatively on individual tracks.

macOS Security
SK Krowka is built as a Universal Binary and supports both Intel and Apple Silicon Macs.

Depending on your macOS security settings, you may need to authorize the plugin manually the first time it is loaded.

Notes
SK Krowka primarily affects spatial perception and phase relationships within the low-mid region.

The audible result depends on the material being processed. On some mixes the effect may be subtle, while on others it can be immediately noticeable.

SK Krowka is not intended to replace an equalizer. It is a complementary tool that approaches low-mid congestion from a different angle.

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SK.Krowka.1.0.1  ( 8 MB )

25/50 MB

PSP stereoAnalyser2 is a free, advanced metering plug-in designed to give you deep insight into the stereo image of any dual-channel signal. Whether you’re recording, mixing, or mastering, PSP stereoAnalyser2 delivers an accurate visual representation of your stereo field and level structure, helping you make confident decisions at every stage of production.

Featuring a highly responsive goniometer (X-Y scope), Peak and RMS meters, a correlation meter, and balance monitoring, PSP stereoAnalyser2 lets you instantly evaluate stereo width, mono compatibility, phase alignment, and overall signal clarity. With adjustable frequency-limited monitoring, zoomable displays, and precision 64-bit processing, it’s a powerful visual tool for achieving a balanced, coherent stereo image.

Features:
Goniometer (X-Y scope) for real-time visualization of stereo width, phase, and polarity.
Digital Peak and RMS meters for precise level monitoring.
Correlation meter for assessing mono compatibility.
Balance meter for left/right energy distribution.
Frequency-limited monitoring with adjustable high-pass/low-pass limits.
Adjustable scope zoom and nonlinear display shaping for enhanced readability.
Monitoring mode for listening to the filtered frequency band.
Resizable GUI, advanced preset browser, A/B comparison, and undo/redo system.
64-bit internal processing and support for sample rates up to 384 kHz.

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PSP.stereoAnalyser2.2.0.2.WIN  ( 25 MB )

PSP.stereoAnalyser2.2.0.2.MAC  ( 50 MB )

11 MB

YS – Flux: A professional audio mixing plugin. YS – Flux creates chaotic frequency fluctuations between channels, eliminating the static of digital audio and adding depth and vibrancy to the sound. Key Features of YS – Flux: YS – Flux. This tool allows you to transform your sound, adding depth, volume, and character. EQ Curves: YS – Flux offers three unique EQ profiles, each suited to different styles and applications:

Warm adds richness and warmth to the sound, accentuating the low frequencies and adding a soft, subtle midrange. This makes vocals more expressive and instruments more dense. Warm is ideal for creating a rich atmosphere in tracks.
Soft — provides a balanced boost to the lows and highs while smoothing out midrange muddiness. This creates a cleaner, more spacious, and more vibrant sound. Soft is suitable for any sound source, whether vocals, instruments, or a mix.
Shine adds brightness and transparency to the sound, creating an open, airy feel. It’s ideal for adding sparkle, detail, and dynamic, energetic sound to tracks.

YS – Flux’s low-cut filters allow you to use low-cut filters for parallel signal processing without affecting the main sound:

Linear (does not make any changes) – preserves the original sound.
Low frequency cutoff 300 Hz – removes unwanted low frequency noise, making the sound cleaner.
3 kHz High Cut – Eliminates high frequency interference, making the sound more transparent.
Cutting both low and high frequencies simultaneously is a comprehensive approach to fine-tuning the balance between bass and high frequencies.

YS Panorama Expanding – Flux expands the soundstage, making the mix more spacious and dynamic:

From mono to wide stereo – enhances the side channels, creating a sense of space and depth.
Frequency oscillation processing – works with left-right and center-side channels to create precise spatial localization.
Random Channel Switching – Adds nonlinearity to the sound, simulating the natural differences between channels on a mixing console, making the mix more vibrant and realistic.

Harmonic Saturation YS – Flux offers three types of harmonic saturation that give the sound a unique character:

Transformer – adds even and odd harmonics, making the sound denser, richer, and more refined. The transformer is suitable for creating a warm, rich sound, ideal for vocals and instruments.
Tube – adds even and odd harmonics, adding softness and depth to the sound. Tube is ideal for instruments such as guitar or piano, adding character and expressiveness.
Tape – adds only odd harmonics, creating a vintage tape effect. Tape is suitable for recording and processing vocals, adding the warmth and character typical of analog recordings.

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YS.FLUX.1.0.0  (11  MB )

29 MB

YS – Panning Room 3 Audio plugin for mixing. The plugin will help in arranging sound sources in virtual space. A quick and easy way to position vocals, move back sounds away, and place voices in a radio play.

The processing uses high- and low-cut filters, equalization for the proximity effect, preliminary delay, smoothing of transients, volume and panning. Three types of reverb: 1-Algorithmic with three room sizes. 2- Impulse with the ability to load early and late reflections of the room. 3- Additional audio outputs to external reverbs for the ability to connect your favorite devices.

IMPORTANT! The impulse loader is only available for Windows users. MacOS users can only use the algorithmic version of the plugin and connect to external reverbs.

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YS – Panning Room 3 _ v1.1.0  ( 29 MB )

250 MB

Ultimate mixing environment for your HD 490 PRO reference studio headphones. Simulating the carefully designed acoustics of mixing studios to turns your audio workstation into a reference listening environment.

Features:
3 adjustable virtual reference mix rooms with reduced spectral colorization
6 additional, non-studio, listening environments
Spatial Headphone Compensation for all Sennheiser professional headphones
Support for OSC head trackers

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dearVR MIX-SE v1.17  ( 237 MB )

11 MB

Control the spread.

“Fumigate”, a multi band stereoizing plugin. Using both the chorus and stereo spreading modules to widen each frequency band like never before.

Split Your Signal.
Processes up to five separate frequency bands.

Minimal Phase Cancellation.
Main mono compatibility with four distinct chorus algorithms.

Chemical.
Craft expansive, artificial audio.

Now available as VST3/CLAP for Windows and AU/CLAP for Apple Silicon MacOS Ventura and above.

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Fumigate-v1.1.0  (  MB )

256 MB

Monitoring plugin to turn any studio headphones into a world-class stereo mix room. Carefully designed acoustics to gain confidence monitoring your session in multiple virtual reference rooms. Spatial Headphone Compensation supporting 55 professional studio headphone models from different manufactures.

Features:
3 adjustable virtual reference mix rooms with 4 mono & stereo loudspeaker positions
6 additional, non-studio, listening environments
Spatial Headphone Compensation, supporting 55 models
Support for OSC head trackers

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dearVR MIX v1.17  ( 256 MB )

10.1 MB

YS – Psycho creates a psycho-acoustic effect based on the frequency relativity between channels. Fully mono compatible with no latency.

The plugin was created using SynthEdit.

(Universal VST3 plugins can run on both macOS and Windows. SynthEdit now produces universal VST3 plugins. This means you can offer the same download file to macOS and Windows users. It will “just work.” SynthEdit universal VST3 plugins support both Intel-based Macs and Apple Silicon (ARM) machines such as M1, M2, and later models.)

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YS.Psycho.1.0.0  ( 10 MB )

42 MB

YS – Spatian Enhancer Audio plugin for mixing. Spatial enhancer based on the Haas effect.

The plugin will add a natural sense of space for the overall mix and for individual instruments during mixing without violating monophonic compatibility and without changing the mix.

Even a mono source will sound with a good and deep volume. Unlike typical M/S and other similar “expansion” methods. Spatial enhancer sounds natural and also improves the clarity and definition of instruments and vocals as part of the psychoacoustics of the algorithm.

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YS – Spatian Enhancer_ v.1.0.0  ( 24 MB )

50 MB

A tool that lands all your tracks
Protility is a collection of useful tools for audio professionals. It includes a phase correlation meter, a stereo balance meter, a stereo image meter, a loudness meter, and a spectrum analyzer.

All the basic operations in one plugin
Streamline your mix with an all-in-one plugin for gain staging, trimming, panning, stereo width, phase flipping, correlation metering, and high-pass filtering. Achieve pro-grade audio clarity and balance with intuitive, precise tools crafted for effortless workflow.

Stereo width management
Mono your bass and enhance stereo width to add depth and impact. Tighten low frequencies while widening your mix for a powerful, balanced sound. Perfect for creating clarity and space in any track.

Phase and time management
Individually flip or rotate your phase to resolve alignment issues with precision. Use sample delay to fine-tune timing and achieve perfect phase coherence, ensuring a clean, professional mix.

Light & dark mode
Switch effortlessly between light and dark modes to suit your environment and workflow. Enjoy a customizable interface designed for comfort, whether you’re working day or night.

System requirements
Minimum requirements
CPU
Intel Core 2 Duo, AMD Athlon 64 X2 or newer
RAM
4 GB or more
OS
Windows 8.1, Windows 10, Windows 11 (64-bit versions only)
macOS 10.13 (High Sierra) minimum, Apple Silicon compatible (M1+)

Compatible with all DAWs

HOME

Protility-v1.1.0  ( 48 MB )