Dirac Live3.14.3

Note: To use this app, you will need a Dirac capable device. This device must additionally support connecting a microphone - you cannot use your phone as a microphone with this app. If your device does not support a microphone, instead use the desktop version.

No matter how much you’ve invested in your sound system, your room will always have an impact on the sound quality - an all-too-often overlooked fact. Dirac Live Room Correction deals with these challenges in a unique way by addressing the issues that no other product on the market can. That’s why Dirac Live has been adopted by the world’s leading manufacturers of high-end audio-video equipment and praised by audiophiles and music creators all over the world.

Room correction solutions have been around for decades. But we at Dirac realize these only act as advanced equalizers, smoothing the frequency curve but totally missing the timing aspect. Room reflections and misaligned speakers will cause sounds to arrive at your ears with different time delays, blurring the sound image.

With Dirac Live(R) you’ll experience three key benefits:
1. Improved localization of sound events, or staging.
2. Better clarity and intelligibility in both music and speech.
3. A deeper, tighter bass response, free of resonance throughout the entire listening area.

Dirac Live on iOS provides a richer user experience and better interactivity compared to using an on-screen display with remote control.

For existing users of Dirac Live on iOS, you will enjoy the following enhancements:
1. A new and unique algorithm that tailors the target curve to your room and sound system.
2. A tool that lets you design your sound profile by adjusting two bars with your fingertips.
3. A simplified calibration process with fewer steps.

Dirac Live(R) makes use of QT. QT is licensed under LGPLv3. For more information about Dirac Live please visit https://www.dirac.com/live/

Version History Updated build system to support ITMS-90725
Fix handling of device disconnect (DS-2109)
Upgraded support libraries 3.14.3 Apr 15 Features

Suspending screen sleep on iOS while the app is in focus, to avoid triggering a warning message. (APP-250)

Bug fixes
Fixed a problem where an anonymous user was blocked with a confusing message. (APP-564)

Fixed a situation where a project created and saved using a Limited DLRC license, and later loaded after having upgraded to a Full licence, would not automatically re-calculate the phase correction using the full bandwidth. (APP-35)

Other minor UI fixes and improvements.

Known issues

Progress tracker can sometimes jump backwards. (LIVE-4356)

New filter exports are not displayed correctly in the application on some NAD devices. The filter can still be used and will be displayed correctly after reconnecting to the device (APP-555) 3.13.13 08/25/2025 Features

General improvements
Bug fixes

Fixed an issue that sometimes prevented the application to discover devices (DS-1814)
Fixed an issue that caused the screen to sleep while the application was still open (APP-250)
Known issues

Progress tracker can sometimes jump backwards. (LIVE-4356)
New filter exports are not displayed correctly in the application on some NAD devices. The filter can still be used and will be displayed correctly after reconnecting to the device (APP-555) 3.13.10 07/08/2025 Features

None
Bug fixes

Fixed an issue which blocked filter export for larger systems, for example on NAD multichannel devices. (DS-1837)
Fixed a case where text was not showing on a Cancel UI button. (APP-495)
Implemented several app stability and performance updates that will reduce app crashes and improve app responsiveness.
Known issues

Progress tracker can sometimes jump backwards. (LIVE-4356) 3.13.6 05/16/2025 Fixed the gain level in Measurements that did not reflect that the master gain changed on the connected device.
Updated handling of SSL Certificates.
Fixed most common app crash and app non-responsive (ANR) situations.
Other minor bug fixes and under-the-hood stabilizations. 3.13.3 03/18/2025 Updates of internal Dirac libs that contains bugfixes and improvements 3.12.2 02/18/2025 Fixed a bug where filter export on iOS could crash when exporting filters to certain devices (e.g. NAD) 3.10.6 08/16/2024 What's new
Improved the measurement qualification algorithm to more reliably detect occasional data loss in the recording.

Bug fixes
Fixed a system error when modifying large ART projects.
Fixed a bug in ART filter design where the low end of the support range setting did not override the default detected range of the main loudspeaker in a channel group.

Known issues
Filter export to devices from Onkyo/Integra/Pioneer take longer time than usual, but it eventually completes. 3.10.3 06/27/2024 Stability fixes and improvements. 3.3.3 05/13/2022 Stability fixes.
Use in-app browser when opening links. 3.3.0 04/11/2022 Fixed crash that could occur when going to the filter design page. 3.2.4 03/31/2022 For existing users of Dirac Live on iOS, you will enjoy the following enhancements:
1. A new and unique algorithm that tailors the target curve to your room and sound system.
2. A tool that lets you design your sound profile by adjusting two bars with your fingertips.
3. A simplified calibration process with fewer steps 3.2.3 03/24/2022 Improved UPnP discovery
Unified back button
Common project format
Possibility to load target curve in .txt format
New view save/load project/target curve
Improved usability in Filter design view
Launch screen added
User guidance for incompatible or no devices found
Extended logging 2.2.2 08/13/2019 2.0 11/26/2018