Need help finding a certain Dubstep Bass Sound...

[halifaxer12]

Hi guys, I am using pro tools and reason 4 and wanted to know where I could find the dub step bass that is playing in this song http://www.youtube.com/watch?v=SFu2DfPDGeU.... it is the "wubwubwubwubwub" sound that you hear, it sounds like bass but it is repeated fast and has a deep tone...I just need that one sound and how to make it play out that way and I'll be able to continue my project. Thank you

[promixr]

The producer has assigned a 'modulator' to his bass sound, particularly the filter and possibly the AMP section, the modulator is probably an LFO, the LFO is either being modulated by another control, or possibly by a hardware control knob. So when the amount of the modulation is increased the 'wobbling' becomes faster.

Basically you have to learn how to play your synthesizers. Get to know all of the parts of your synths and find the parts that achieve these kinds of effects. There are a few synths in Reason that could do this... I'm using Native Instruments Massive at home and it's *really* great for these kinds of synths...

[halifaxer12]

Thanks man appreciate it

[M_S_D]

There are quite a few tutorials on youtube that will show you how to make that kind of synth, in Reason.