I really apologize if this has already been addressed, though I have tried to diligently use the search feature. :)
I'm wondering if anyone could recommend a USB dac/amp that works well with the Triple.Fi's. I know there's a lot of good units out there right now, but it seems as if the high sensitivity and sound signature of the Triple.Fi's makes them potentially hard to pair with.
In general, I'd like to stay under the $300 range, and I'd prefer something that is fairly portable (at least not requiring a wall-wart)... though the last requirement isn't as important as the first one regarding budget.
All recommendations and advice appreciated. Thanks!