| There's been a whole lot of talk about this over the last year or so. You should be able to find the master threads by searching for 'wobble' or 'dubstep' if you want an in-depth answer.
It depends on what standard you're trying to do it to. SYB-5 will get you close enough for most people.
However, the coolness of wobble sounds comes from LFOs that sweep a filter at different beat subdivisions of the main tempo. To get really close, you would need a gated, synthy fuzz, probably an octave down device and either a filter with an LFO that can be beat synced (right now only doable with CV controllers + filters) or an envelope filter and a tremolo with beat synced LFOs. For whatever reason, there are a handful of trems that can do this -- Iron Ether Cygnet, Goatkeeper, Eventide Modfactor and Pitchfactor -- but no filters as of this moment.
Iron Ether has been developing a filter to do this for a while now with the Bubble Chamber, but it's hard to say when that'll actually get released. Copilot FX is about to release the Telescope, a filter with pitch-tracking LFO (the higher you play, the faster the LFO). Copilot is also developing an all-in-one explicitly-for-dubstep fuzz + sequenced filter pedal.
Or you could use a computer.
Anyway, it's pretty clear you can drop an awful lot of cash in pursuit of the perfect dubstep tone, and there will be better solutions available within a few months. Long story short, if you don't want to wait and don't care about getting the EXACT sound, get an SYB-5 (or Behringer equivalent). Tracking can be iffy (it's a temperamental pedal), and you may want another filter or a light OD after to make it sound better, but it'll work. If you want what should hopefully be the real deal, wait a few months and watch the builders I mentioned.
EDIT: I should have included some specific filters. You can get authentic wobble filter sounds by pairing the Moog floor CV and midi controller (MP-201) with the Moog MF-101, modded-for-CV Iron Either Xerograph, WMD Super Fatman, or Robot Factory Brain Freeze (there are probably some I missed). I suggest waiting because the controller is $450 plus the cost of whichever filter.
Last edited by Swimming Bird : 01-18-2011 at 01:03 PM.
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