Krotos Simple Concept

Simplified Synthesizer Virtual Instrument

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  • Regular price $25.00
    Digital Product - Delivered via Email.
    More Info
AAX Native - Compatible with Pro Tools 11 and above
AudioUnits Format VST2 Format VST3 Format
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Simple Concept is an interactive and easy to use soft-synth powered by Krotos’ Concept synth engine, wrapped into a compact interface. With a simple workflow and a user-friendly set of controls, Simple Concept lets you focus on your music.

Dial-in your sound quickly with our expertly pre-tuned controls and perform a range of basses, melodic leads, keys, pads, and FX.

Shape modulation and effects and choose from a diverse range of 80 presets. Use 'Tweak It' to instantly create endless preset variations with just a few clicks.

Simple Concept’s Oscilloscope gives you real-time visual feedback based on the master output of the plugin

Effortless, quick, and controllable, Simple Concept allows you to focus on what’s most important: your music.

  • Flexible Macro System
  • Simple 'Tweak It' Customisation System
  • 80+ presets
  • Audio Input for modulation (specific presets only)
  • Oscilloscope visualizer
  • ADSR Envelope
System Requirements

System Requirements


  • 2.4 GHz Intel Dual Core Processor or better
  • 4GB of RAM or more
  • macOS 10.9.5 or later
  • Graphic card capable of running OpenGL 3.3



  • 2.4 GHz Intel Dual Core Processor or better
  • 4GB of RAM or more
  • Windows 10 1909 or above
  • Graphics card capable of running OpenGL 3.3

Other Information

  • This product comes with 2 activations
  • Formats (64-bit only): VST, VST3, AU, AAX Native
  • An internet connection is required at the time of activation
  • Audio Input feature is not supported on FL Studio or Studio One


Supported Host Applications

  • Ableton Live 10.1.14 and above
  • FL Studio 20.7.1 and above (Windows Only)
  • Reason 11.3d36 and above
  • Pro Tools 11 and above
  • Logic Pro X 10.4.6 and above
  • Nuendo 10.2.20 or above
  • Cubase 10.5.20 and above
  • Reaper 6.11 and above
  • Studio One 4.6.1 and above

(Please note that other versions of these hosts may work with the plugin, but we can only guarantee expected behavior on these systems, which have been tested extensively. We recommend trying a demo!)