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Upgrade to perfect sound in any situation

Whether you demand peerless audio reproduction, full surround immersion, or need to deliver an accurate mix on a budget, Dirac offers the Room Correction and Bass Control solution for you. Below, you can buy Dirac Live licenses for your AVR, Processor, Streaming Speakers or DAW.

Dirac Live for Arcam Devices

Great recording and production studios understand that exceptional loudspeakers don’t guarantee exceptional audio. Room acoustics are the weakest link in most sound systems, making acoustic sound treatment a must. Dirac’s sound optimization suite includes digital room correction in order to help your loudspeakers reach their full potential in any listening room. Download Dirac Live for macOS or Windows. Also available on App Store and Google Play.

Arcam logo

Arcam AVR30

The Arcam AVR30 model comes with Dirac Live Room Correction Full Bandwidth installed, but we strongly recommend improving your subwoofers with Dirac Live Bass Control.

Available Licenses

Dirac Live Bass Control Single Subwoofer


  • Support 1 subwoofer
  • Input channel target curve
  • Flexible subwoofer placement
Buy now $349

Dirac Live Bass Control Multi Subwoofer


  • Support unlimited number of subwoofers
  • Phase co-optimization powered by machine learning
  • Input channel target curve
  • Flexible subwoofer placement

Upgrade from Single    $169


Buy now $499

Why upgrade to Bass Control Multi Subwoofer?

While Dirac Live® addresses frequency timing issues across multiple speakers resulting in improved sound staging and better clarity and intelligibility in music, subwoofers – which produce the low-frequency bass tones – have historically gone unaddressed. As a result, sound waves from speakers and subwoofers bounce throughout a space, colliding with one another to produce an uneven bass distribution throughout a room – good bass in certain areas, poor bass in others, and no bass in others. This uneven bass distribution results in a suboptimal listening experience that varies based on one’s position in the room. Read more about Bass Control here.

System Requirements

Dirac Live® requires a Windows or macOS computer with the following minimum specification:

  • Windows

    • Microsoft Windows 10

    • Intel i3 or equivalent

    • 2GB RAM

  • macOS

    • macOS 10.14 Mojave, 10.15 Catalina, or newer

    • Intel i3 or equivalent

    • 2GB RAM