http://www.dirac.se/en/consumer-products.aspx
Le logiciel embarque un analyseur pour les mesures et un éditeur de filtre pour les corrections
il se comporterait comme une carte son virtuelle, a savoir qu'il n'y aurait donc pas de configuration soft très compliqué a monter dans la machine (tel que host Vst etc...)
Au menu nous avons correction de la réponse en fréquence et de la réponse sur impulsion. éditeur de courbe cible etc...
Description
The Dirac Live Room Correction Suite™ is the perfect measurement-based solution for improved sound quality when you are listening to your hifi system from your computer. It tightens the bass, removes resonances, optimizes the stereo image and makes voices crystal clear through patented digital sound processing. In short, it puts you face to face with the recorded artist. Used by leading high-end hifi companies, in luxury car sound systems and digital cinema theaters around the world, Dirac Live® is a proven leader in room and loudspeaker correction.
The Dirac Live Room Correction Suite™ consists of two pieces of software that together improve the sound quality of your sound system:
Dirac Live Calibration Tool™
Dirac Audio Processor™
Dirac Live Calibration Tool™ enables you to measure and correct the sound quality degradations that your loudspeakers and room imposes on the sound, while the Dirac Audio Processor™ enables you to apply the created correction filters to all sound that is played from your PC or Mac computer, regardless of application. The Dirac Live® technology is unique in correcting both the impulse response as well as the frequency response of the sound system in a large listening region. This is in contrast to the conventional minimum-phase room correction systems that cannot optimize the impulse response. Correcting for the impulse response yields improvements in the stereo image, clarity, and transient reproduction of the music.
The software requires a microphone for the acoustic measurements and works with standard sound cards and USB DAC:s. It is simple to use and requires no specialist knowledge. You take the measurements, the software figures out the rest! If you are an advanced user, you can however edit the target frequency response to your own liking.
The Dirac Live Room Correction Suite™ supports up to 8 channels and up to 24 bit, 96 kHz.




une offre d'essai permet son utilisation 15 jours.