G Scale Model Train Forum banner
1 - 2 of 2 Posts

·
Premium Member
Joined
·
1,145 Posts
Mark,

The Duchess actually had four double acting cylinders, so there are 8 chuffs per revolution, but you only hear four, because the inside cylinders are 180 degrees out of phase with the outside.


Greg,

I'll grant you that "Cutting the speed down to half is not fair comparison of the sound! That really changes the sound."


Here is the unedited clip...








She gets going so fast, you really don't hear the chuffs that well after launch.
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top