Reply to S2 eq

Got my S2 just over week ago and totally love it. However there's one thing I don't really get: is there any way to kill the music 100% with only EQ knobs (low-mid-high) turned to the far left (with some software etc.)? It's not that big deal for me but it's really annoying sometimes when I can still hear the other song when I've turned every EQ knob off from that song!