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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 Focal 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.

Focal Astral 16
The Focal Astral 16 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
Features
- Correction of areas with sound gaps (bass decline)
- Smoother bass reproduction in the crossover area
- Bass Management on multiple subwoofers
- Flexible subwoofer placement in listening space
- Visual representation of the predicted bass performance (subwoofer and speaker summation)
- Supports one subwoofer
- Input channel target curve
- Flexible subwoofer placement
Buy now $349
Dirac Live Bass Control Multi Subwoofer
Features
- Correction of areas with sound gaps (bass decline)
- Smoother bass reproduction in the crossover area
- Bass Management on multiple subwoofers
- Flexible subwoofer placement in listening space
- Visual representation of the predicted bass performance (subwoofer and speaker summation)
- Support unlimited number of subwoofers
- Phase co-optimization powered by machine learning
- Input channel target curve
- Flexible subwoofer placement
Get Bass Control Multi Subwoofer by upgrading from your Single Subwoofer license or purchase Multi Sub directly.
Upgrade from Single $179
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
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macOS
• macOS 10.14 Mojave, 10.15 Catalina, or newer
• Intel i3 or equivalent
• 2GB RAM