My base recommendation is a topping d10s, they have very high quality components, and the sound out of them is very good, if not excellent. They need an amp or amped speakers.Trying to get a feel on how to up my computer audio. I've usually used low/medium end sound cards with fair success. It seems medium end computer speakers are more limited by the sound card than anything most often, but i need to completely redo my setup, including some legit headphones with a microphone attached. I'm inclined to lean towards the USB dac route but was looking to see if anyone had experience.