Home Forums Hunting & Shooting Bowhunting do the vents in broadhead blades make them louder than unvented?

I knew Vanes made lots of noise, some are quieter than others, so are broadheads. My buddies & I used to xperiment with this kind of thing in our younger days.
We'd Put a target up on a stand just past a shed, and go listen by the corner of the shed as the arrows went by, the noise was a wake up call.