more info.) http://www.dubturbo.com/go.php?offer=cliff00009
A lot of the software solutions out there are very good however there to require a lot of knowledge about music production, and you will be hard pushed to find something that is in between.
Well I have some good news...
DubTurbo has been released and it gives you everything you that you need to start making awesome rap beats that sound like a professional!
All you need to do is watch the tutorials and within 10 minutes you will be up and running and making some awesome sounding beats.