I can't say that I'm unhappy with these headphones. They're awesome. But, when I blast the music real loud, the left channel starts to make a farting noise like the speaker's going to blow out. This shouldn't happen because it's not even running them at maximum volume from my A/V receiver...

Hello everyone, I am new to this forum and I need some help in deciding whether I should get the Creek OBH-11 or the Headroom Little amp to power my Sennheiser HD600s. I don't want to spend over $300 on an amp. I'm only a student, so I have to make the best of what I can work with. Hehe...