Hey, just a short question this time. When recording for instance classical guitar, and I listen back to it, whenever there's a peak in the sound there's extra hum. What? Yea. I've tried moving away from the mic (this time I used the SM58 which should NOT have such problems) and turning the input gain on my USB interface halfway (its TAPCO/Mackie) and I can't even see the soundwave anymore, but still it's there, not when the notes are played very softly but when the notes are struck hard it appears all of a sudden. It's really annoying!