Posted by Jeff (216.12.56.247) on October 25, 2003 at 09:55:55:
Hi Scott & All,
Regarding the two direction machine: About 8 weights were heard to strike the side per revolution and the unloaded rpm was 26. It would probably not help with a solution, but it might be fun to listen to an audio file (wav) of 208 beats per minute. Maybe Scott or one of the readers could make and post such a file.
Jeff