Changed By: Laz Change Date: June 08, 2011 04:42PM Whatever sonic energy is transmitted through the car itselfwhile moving
is being contained/reflected/emitted by the hard top. The top itself might have more resonant energy in the frequencies the spl is reading, too. With the car moving, acoustic energy from the tires might be diffracting around the body and passing through the more sonically transparent soft top.
Changed By: Laz Change Date: June 08, 2011 04:41PM Whatever sonic energy is transmitted through the car itself while moving
is being contained/reflected/emitted by the hard top. The top itself might have more resonant energy in the frequencies the spl is reading, too. With the car moving, acoustic energy from the tires might be diffracting around the body and passing through the more sonically transparent soft top.
Original Message
Author: Laz Date: June 08, 2011 04:37PM Whatever sonic energy is transmitted through the car itself
is being contained/reflected by the hard top. The top itself might have more resonant energy in the frequencies the spl is reading, too. With the car moving, acoustic energy from the tires might be diffracting around the body and passing through the more sonically transparent soft top.