How to mute the music

First you start off here
Click on the Swag Stats (little picture of the guy) in the upper left corner

From there you will see this page
All you have to do is click the little speaker image on the bottom lieft of the image in the center.

Congrats you have muted the sound!

Pretty much you follow the same exact steps as before.

First you click on the guy in the upper left corner

Then you click the sound icon in the bottom left corner

TADA! You have now muted the space music!

Pretty much you follow the same exact steps as before.

First you click on the guy in the upper left corner

Then you click the sound icon in the bottom left corner

TADA! You have now muted the Mars music!