Please listen to the first 20 seconds of the song "Home" from Edward Sharpe and the Magnetic Zeros.
I am not sure if just my internal amp is malfunctioning or if it's a general problem.
I tried it on my iphone and my iPad and on both devices I get a distorted sound in active mode. The passive mode is perfectly fine though.
Edited by MaggiD - 5/25/13 at 11:34am