A lot of you are convinced that the sound of your systems are effected
by such things as green pens, "hockey pucks", exotic cables etc. These
MAY have a slight effect but you should consider the things that have
the biggest influence on how your system sounds. I refer to such things
as: Temperature, humidity, barometric pressure, how many windows are
open (big effect on bass), How many people in the room, mood, fatigue,
how much alcohol has been consumed, time of the day (fatigue again).
Basically, I am saying that the environment has a bigger effect than any
hardware tweaks you can make.

-MIKE