[LAU] Small, good quality headphone DAC ?

[Niklas Reppel]

Hi,

recently i compared the headphone outputs of several Laptops and my 
audio interface.

I was amazed (or shocked) how different they are, so i'd like to have 
something portable as a reference.

I was thinking about something in the lines of FiiO, MiniDsp HA-DSP, or 
Apogee Groove. Should
fit in the pocket, not a desktop product.

Maybe somebody has some experience to share about this ?

Best,
Niklas

-- 
Niklas Reppel
www.parkellipsen.de