iZotope Exponential Audio Excalibur Multi-FX Plugin On Sale For $9.99 USD

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Save for a limited time 93% OFF on iZotope Exponential Audio Excalibur, a multi-effect plugin that pairs 13 effects with a versatile mod & routing system.

Almost exactly a year ago I reported that iZotope had taken over the reverb and effects specialist Exponential Audio. Crazy how fast time flies. In the past few months, there have been increasing special offers with which one could discover the plugin from Ex. A. relatively cheaply. For example, last month the PhoenixVerb plugin was on sale for just $9.99 USD which was a real no-brainer. Now there is a similar offer on another plugin from the company.

Throughout April, you can buy the Excalibur plugin for just $ 9.99 which is another NB deal. Excalibur is a stereo multi-effects processor that offers a wide range of algorithms: chorus, flanger, phaser, ring mod, distortion, res filter, glide, reverb, four resonator types… It can be described more like a traditional multi-effects plugin that is inspired by the great hardware units of old.


At his heart are four fully configurable effect voices. Each provides a discrete mono signal flow from input to output and two voices must be used to create a mono or stereo-in to stereo-out effect.

The power of the plugin lies in its modulation options that include LFOs as well as audio signals such as inputs and outputs, and Var, which measures input level transient activity. If you search a more traditional multi-effects processor but with a twist, this could be a nice deal for you.


  • Versatile multi-effects plugin.
  • Independently process 4 signal change or have them modulate one another.
  • Effects include pitch shifting, modulation, distortion, and more.
  • Sync modulators to tempo.
  • Low CPU demand for studio or live use.

iZotope Exponential Audio Excalibur is available now for $9.99 USD instead of $149 USD. The plugin is available in VST, VST3, AU, and AAX plugin format (64-bit only). With a purchase via the Synth Anatomy link, you support the website and YouTube channel. Big thanks! Plus, with every purchase at PB in April, you get for free the Denise Audio Punisher saturator plugin.

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