currently i'm testing my Master 7 DAC with Amanero module in NOS mode I will wrire a extended review about this NOS mode, the following week on my site http://www.maartenvandruten.com best regards, AudioDandy

Hi Zeissiez, Thank you for you nice comment, i found that the Amanero greatly improved the soundstage, the instruments are placed wider, and there is more "air" around them The transparency is also great, I just got the Amanero upgrade, I will do some more tests soon, and I will come back on...

I placed a review on my website about the Master 7 Amanero Combo 384 upgrade http://www.maartenvandruten.com