On Audirvana the decibels are different between these two DACs. The HRT goes all the way down to 60 something decibels, while the dragonfly only goes down to 30 something. The volume levels are similar and both DACs contain variable output 63 or 64 step volume control, so I'm wondering why there...

So I just got a pair of Grado RS2is!! My first pair of high end headphones, and I am in love!   I am between two options here: the first being getting either an HRT Microstreamer or an Audioquest Dragonfly as an amp/DAC combo or my second option being getting a dedicated DAC such as a Schiit...

I've been drooling over the Grado RS2is for a while now, and I recently discovered the Alessandro Music Series. The RS2i is a little on the pricey side for me, but from what I've read the Grado 325is would be too bright for my taste. The 225i sounds appealing, but if I'm spending a couple...