Bill - thank you for the article. It is good to know that Hubbard offers a solution, and thank you Norm for your detailed solution. 
I think the best route to take would be a combination of the two approaches: keep the mouse ear jacks, but replace the tongues. 
The molded-on tongues measure 0.14” wide and 0.96” tall. 

Does anyone know of a source for tongues roughly of these dimensions (0.14” x 0.96”)? 

I have made a whole register of tongues in the past using my limited tools and know-how. It is not something I want to do again..!
Thanks all 
Landon 




> On Feb 6, 2017, at 10:20 AM, Lee S Ridgway <[log in to unmask]> wrote:
> 
> Thinking about this further dredged up additional details. The harpsichord we had at the church in Lexington was a bent-side spinet. Caleb and his engineers also designed a bent-side electric harpsichord, based on Herz’s single-manual bent-side, which was also licensed to Baldwin.
> 
> Lee Ridgway
> Boston
> 
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