When we (Consumer Guide Automotive editors) drove the 2014 Roush Mustang Stage 3 with the 675-horsepower Phase 3 package, we captured that exhilarating, ferocious noise. Here it is. (Adjust your volume accordingly.)
http://cgdailydrive.com/the-roaring-exhaust-note-of-the-2014-roush-mustang-stage-3/
http://cgdailydrive.com/the-roaring-exhaust-note-of-the-2014-roush-mustang-stage-3/
