I find it hard to believe that an amp is the next logical upgrade since the volume is just fine now. But I admit I'm a noob with amps. Read... Never owned one except the essence stx if that counts.
So my question is what is the next upgrade for the best and most efficient upgrade. Amp? DAC? Upgraded cord? Budget is tight now though. I was looking at the jds O2 from reading all the other forums. But I'm at a loss as to whether its worth it or not.
Experienced audiophiles . Please help me?