CD Player/USB DAC Blue Diamond

384-32 DSD d/a converter cd player

OSX 10.11 El Capitan 22/10/15

for Essensio, Essensio Plus, USBdac32, Fluxio, I²S-to-USB interface

Please wait before upgrading the OS of your Mac !

We inform you that the North Star Design products which require a Mac OS X driver are currently not compatible with El Capitan. Please keep watching this page for future updates.

The DSD-dacs Intenso, Impulso, Incanto, Excelsio, Supremo and the new CD Player Blue Diamond which have a different technology don't need any driver for use with Mac.


The North Star Design is an Italian company specialized in the design and production of hi-end audio equipment based on high technology and refined sound. In all our products you can find our love for music and its correct reproduction.


Our philosophy is to have only one system, which represents the NSD sound, for each class of products. In order to be introduced in our catalogue, a new model has to perform significantly better than the previous one. So our units represents a long time investment with a very high second hand value. You can ask any time North Star Design for a unit check-up, upgrades or warranty extension. We think that the value of a product is increased by the support value at the customer.