Hi Larpy,
I was told that the change was made to the acrylic phase plugs for "consistency" .....
One of my local customers has a pair with the original wooden plugs.
If there is any audible difference between the two, I can't hear it.
Truthfully, I thought that the wooden plugs were very cool, but that's progress .....
![](https://www.decware.com/yabbfiles/Templates/Forum/default/undecided.gif)
Best wishes,
Randy