My DDA-100 has been driving Harbeth M30.1 faithfully for a couple of months. At such a modest price, Nuforce does not at all embarrass itself. Very clear and open. Maybe lacking in the last bit of air in high frequencies and lush midrange, but still delivers all the right things. Amazing value. Super convenient. While it was meant to be an "interim" solution, it is likely to stay much longer.
