[Simon The Gooch]

Originally Posted by Selidor

06) Learn a little music theory with the Complete Idiots Guide Music Theory.

That reminds me, you should also check this out as it's pretty much aimed at dance/electronic producers and doesn't assume you know how to read sheet music etc...

Ravenspiral Guide to Music Theory 0.6

Definitely a good read, I actually skimmed through it recently and it's a great resource for a beginner.