What is the opinion of Reddit about the
HIFIMAN EF2A USB Headphone Amplifier?

~~I have a Hifiman EF2A with new tubes that I’ve used for maybe 60 hours. I’d be willing to sell it for $100 Shipped. I have all the original packaging~~

Didn’t see EU

got one of these if interested

http://www.amazon.com/HIFIMAN-EF2A-USB-Headphone-Amplifier/dp/B004357WL8

A little pricey but this thing has some serious power.

EDIT: The highs are a little edgy but that is easily compensated for by a software equalizer.

http://www.amazon.com/Hi-Fi-Man-EF2A-Tube-Headphone/dp/B004357WL8

I’ll be investing in this little thing very soon, seems promising!

This one is decent enough and a good starting point. Relatively cheap and will greatly improve the quality of sound!