Hello im a complete newbie to audio area for PC so I came to ask... I have an overall good PC, but desperately need an audio upgrade I was able to fish out 600$ total to spend and I already have decided to buy AKG Q701 and Titanium HD The question here is: Will getting an external amp (i.e. Schiit Magni or Objective 2) be better than the one in Titanium HD? also Will getting an external DAC (i.e Schiit Modi) be better than the one in Titanium HD? or to the point... Do I need DAC or Amp with AKGs and Titanium HD setup or do I need both? AKGs come in about 250 and Titanium HD comes in about 100 I have about 600-350 = 250 for DAC or AMP, or both. Also an addition... How do I connect all of these equipment together? and by which way (i.e. Optical, RCA, 3.5mm jack) I have used my PC350 from Titanium Fatal1ty in Headphones mode with CMSS-3D; but on Windows settings I used 5.1 and was able to get surround sound. Will I be able to do the same with AKG > DAC/AMP or both> Titanium HD? Thanks in advance!