I am looking to buy Grado 325is, I primarily listen to metal; to name a few bands - Lamb of God, Slayer, Pantera, Metallica, Led Zep, etc.
My budget for the amp is arnd $200. I will be listening off my laptop, .flac files mostly. I was looking at the Total Bithead from Headroom, and since I am going to be using my laptop, i was thinking the DAC in the bithead would be useful.
Are these amps good for 325is? Anything else that is recommended?