I am slowly learning Summit-Fi setups so be patient with this thread. The WA22 Amp looks amazing but I have a question about it and tube amps in general. Does it have a DAC and Pre-Amp within it? I just want to make sure how to properly handle Tube Amp setups.  ...

Not really sure where to put this! So my Fiio Amp died the past month and was not in the mood to buy another one. I found an app on my Mac called Boom. It's a program that helps drive headphones and even has a system wide equalizer which I love (for some reason I cannot find the default Mac EQ...

Due to the new price marks on the sets, what's everyone's opinions on these three sets? Which is the best overall sound and which do you think is the best deal? These will be used primarily used indoors and won't be transported. K550-$212(was $350) K545-$250-$285 HD558-$120 (was $180)