When making a bass heavy track (I.e. Dubstep) is it better to have the sub as a separate track or have it originate from the synth?

For example. Would it be better to throw a high pass on the growl or bass synth I'm using and use a separate sub. Or use the sub within the same synth in the vst?

Submitted October 08, 2016 at 02:54PM by cremefraiche9 https://www.reddit.com/r/edmproduction/comments/56i3up/when_making_a_bass_heavy_track_ie_dubstep_is_it/?utm_source=ifttt

Javier Rodriguez