I have no sound recorded for you, recorded Ti does not give you the true sound (if recorded through a cell phone). Bass roar is deeper, youtube is not giving that you wish to hear. In compairson, Micron sounds very race like and all will hear you. Tiforce sounds deeper and the top sounds are more cut out for the lower roar. Ti sound is more refined/nice (lesser db) - not as pronounced if you get what i mean!?
It sounds more heavy than Buells original race kit and a little lower in db.
I can say like this, if you like to be heard "miles away", buy something else. If you like to listen to something that sounds awesome but won't give you problem due to high db - you'll like Tiforce.