I MUST buy either Grado 225, 325i or Sennheiser HD650 for a class I'm taking (poor me) Problem is: all I have is an unamped ipod and an mbox (pro tools computer recording interface) at my house I will probably buy an amp somewhere down the line. My current setup is Sennheiser PX100 and Ety ER6i out of my unamped ipod/mbox so it shouldn't be that hard to impress me.
Will all three headphones sound dismal out of my unamped ipod/mbox? Will all three be an improvement over my current setup? As of now I am leaning towards the 650's based on the whole comfort thing (me likey velvet earpads) I have asked around and been discouraged from buying the 650's for an unamped ipod because it is an overkill and a waste of money but I HAVE to buy one of the three so what the hay? I also emailed grado labs and was discouraged from buying the 225's or 325i's for unamped ipod use. I realize that high-end headphones are an overkill on an unamped ipod and will not shine nearly as much as they are capable but will they actually sound worse than PX100's? What the scuff should I do?