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Grace Designs M903
4.25 4.25 out of 5, based on 1 Review

Great headphone amp and d/a + volume control for monitors

26th August 2012

Grace Design m903 by Jules

  • Sound Quality 5 out of 5
  • Ease of use 4 out of 5
  • Features 4 out of 5
  • Bang for buck 4 out of 5
  • Overall: 4.25
Grace Designs M903

With the Grace M903 I am enjoying my new found adventures into the world of High Resolution Audio file playback.

Using Decibel from software I am playing back 24 bit files at 192k, 88.2k and 96k

They sound fantastic over my ADAM A3X system but spectacular in my trusty Sennheiser HD580 headphones.

I am gradually collecting classical music and old Rolling Stones albums that I can purchase at these high resolutions.

The volume controls feel great and the separate headphone and speaker volumes are very handy.

This has opened a new world to me.

The unit looks v cool too with its elegant styling.

I am amazed that using one USB port on my 1 year old Macbook Air for a hard drive with all audio files and the other USB port for the Grace works! Brilliant!


PS playback of 1080p HD video YouTube footage sounds v good also

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