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Saturation by SoundSpot

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"Like any other SoundSpot plug-in, Halcyon adds that little something to your sounds that is often missed in the digital domain with ease. If you are lacking thump, punch, clarity or presence, Halycon will do the job."
. German electronic music duo who have released eleven albums, and more than 16 singles since their first single release 'Sunrise' in 1997.
"Very useful and easy-to-use plugin! From subtle fattening and gluing on group channels, to "wild" and "driving" on single sounds and loops. Whenever I feel some weakness in sounds, this is my go to Swiss-knife - Halcyon does it all."
. A&R/DJ/Producer who has gained strong support from many influential DJ’s, such as Armin Van Buuren, Sean Tyas, Manuel Le Saux, Paul Van Dyk, John Askew and many more.

Some of the greatest recordings of all time come from the analogue age, boasting a warm and pleasing sonic character, but how can this be achieved in the digital domain? Simple - use saturation to add harmonics.

Whether you are using a little to add a touch of warmth, or driving the signal hard to create dirty and distorted sounds, saturation plays a key role in every great production. 

But not all saturation tools are created equal, and all to often producers find themselves stacking a combination of various saturation plugins, to get the sound they are searching for or control the need.

At SoundSpot® we decided that a one stop shop for saturation was needed, and began developing a plugin that would deliver amazing sound quality and character with all the control you need.

The Halcyon boasts a huge amount of control, allowing you to truly tailor the sound of your harmonic saturation. From smooth tape to warm tube and everything in between, the Halcyon can breath life into your productions and make them sound fantastic.

Visual Feedback

Sometimes a little visual feedback can be very useful in making the right decisions in your mix, and whilst we are strong advocates of “Trust Your Ears” we also understand that most listening environments in the age of bedroom production will be far from perfect. 

We felt that in the case of saturation, being able to see what you are adding and where would be extremely useful to most users, so with that in mind, we developed an analyser that displays a second frequency chart, showing the additional harmonics being added.

Selecting Your Range

You won’t always need to add saturation to the entire spectrum of a sound, so we created a simple and quick way to target an area of the frequency range. Just drag the yellow tabs to where you want the effect to begin and end, it’s that simple.

Quick Start Presets

When you’re in a hurry to complete a mix, the quick templates are just the ticket to get you in the right direction. Just navigate through Drums, Bass, Guitar, Synth and Vocal to get a starting point to speed up your work flow.

Mid/Side & Drive Drive Control

So you’ve got the frequency range selected, now it’s time to add the magic. Just turn the drive control up to start adding saturation, then use the mid/side outer ring to obtain the desired balance for the effect.

Attack, Release & Makeup Gain

Saturation is fundamentally compression, and as such the best way to control how it behaves is through attack and release parameters. These controls allow you to create every conceivable kind of saturation you desire. You can even use the Halcyon as a character compressor or a brick wall soft clip limiter, to smooth out vocals or glue sub groups together. You can use the makeup gain control to compensate for the saturation boost if required.


Movement in your production is crucial in order to keep the listener engaged and using the Halcyon LFO to add movement over time to the just the ticket to keep things interesting. The LFO controls only the saturated signal creating a truly unique effect. This effect yields great rewards on drums, as you can use the LFO combined with range to create a distinct groove to your percussive sounds.

System Requirements


  • 10.12 – 10.15 (older OS versions may work but are not tested)

Plugin Formats:

  • VST
  • VST3
  • AU
  • AAX (Pro Tools 11.0.2 or higher)


  • Windows 7, 8 or 10 (32 & 64-bit)

Plugin Formats: 

  • VST
  • VST3
  • AAX (Pro Tools 11.0.2 or higher)

Specification Requirements:

  • RAM: 8 GB RAM or more is recommended. Plus at least 8 GB hard disk space for installation.
  • Processor: Intel Core 2 Duo, AMD Athlon 64 X2 or newer.
  • Formats: In theory any 32 or 64-bit VST, VST3, AU, or AAX compatible host application should work.
  • Licensing: Internet access for activating licence key. Please ensure any outgoing connection blockers are deactivated.
  • Sample Rates: Supported sample rates: 44.1, 48, 88.2, 96, 176.4 and 192 kHz, in both mono and stereo.

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