FL STUDIO Deadmau5 Sidechain bass.

Of course it's not gonna sound exactly like Deadmau5. However I've found some good tutorials to show you how to do it decently. Worth checking out.

If you're completely clueless to what sidechain is, watch this video first:

http://www.youtube.com/watch?v=U5d2TOgNrtU


Here's one, the sound he used was nice but you can always make it nicer, easy way to learn a good way of sidechaining.

http://www.youtube.com/watch?v=5mFu6UYTDhM&feature=related


If you're advanced, and you can see what he's doing in the video, watch this one. Not recommended for beginngers.

http://www.youtube.com/watch?v=_CC6gah643s