I calibrated Dirac Live Studio stand alone software running on the customers Mac mini into a lovely system of Hegel Amp/DAC, Audio Physics speakers and Outlaw Audio subwoofers.

The customer liked the improvement Dirac made to the sound of his system so much he bought another Mac mini and used his second Dirac Live Studio Licence for his second room hifi system featuring a Naim Uniti Atom into Cary Audio speakers.
