Here are a few videos to give you an idea how the Zoomers sound. This was the day I installed them. They sound way better after a year of driving.

http://www.youtube.com/watch?v=dG9C9MKTYTY
http://www.youtube.com/watch?v=EuXH7kOTVRc
http://www.youtube.com/watch?v=pvedEMN8xpY
http://www.youtube.com/watch?v=uI5XHoJwixU

Sounds good................so does the 3rd gear chirp.............heh..........

Absolutely!! I actually took off in 2nd so I got some chirpage thru 4th.

Holy crap!