So I bought a FiiO e10 for my new Beyerdynamic DT990s (250 ohm) and I've noticed that when everything on my computer is silent, and a sound plays, the start of the sound is cut off. For example, when I get a message on steam I only hear the last half of the notification sound. It's consistent...

Title says most... My budget would be around $100, but the cheaper the better.

Hey, I just ordered some Beyerdynamic DT 990 PRO 250 ohms, and I'm wondering how well they will go without any amp. I'm pretty new to this higher end audio stuff if you can't tell... So am I okay without an amp for these headphones? And how much difference would an amp make (for someone who...