dcarter 0 Report post Posted November 18, 2007 Does anyone knows if the sound level attenuator supplied with the super.fis is simply just a resistor? If so, does that mean it will increase the impedance of the earpiece and make it sound better with a good amp? P.S. Might be wrong forum, but i decide to ask here because i think the people here will know better. Share this post Link to post Share on other sites