Woodwind.OrgThe Oboe BBoardThe C4 standard

 
  BBoard              
 
 New Topic  |  Go to Top  |  Go to Topic  |  Search  |  Help/Rules  |  Smileys/Notes  |  Log In   Newer Topic  |  Older Topic 
 Wobbly Tenons Should NEVER Be A Thing!
Author: Chris P 
Date:   2024-04-04 18:03
Attachment:  P1010002.JPG (688k)

Especially on high end oboes equipped with metal tenon rings which SHOULD be a perfect fit in their respective sockets even without the tenon cork fitted. It's not the cork that creates stability, it's the fit between the tenon and the socket and the tenon cork is there to provide both an airtight seal and exert the necessary outward pressure against the entire socket wall to hold the joints together. A thicker tenon cork won't cure a wobbly tenon.

I had to make and fit new tenon rings to this Moennig Albrecht Mayer model oboe as the middle tenon was undersize and rocked like anything in the lower joint socket which not only creates mechanical unreliability, but doesn't feel great whilst playing and that's the same with all woodwinds.

Not only that, the top joint bore and the outside of the tenon and top joint weren't concentric, so I've no idea how that could happen as the outside is normally machined down to the finished shape while the joint is mounted between centres at either end of the bore. Even if the bore has warped, the reed socket and middle tenon bores should still be concentric with the outside.

Anyway, it's sorted now, but should never have been like that and shouldn't have passed quality control.

Former oboe finisher
Howarth of London
1998 - 2010

The opinions I express are my own.

Post Edited (2024-04-04 21:33)

Reply To Message
 
 Re: Wobbly Tenons Should NEVER Be A Thing!
Author: Hotboy 
Date:   2024-04-05 20:18

It would appear that Moennig quality control is pretty crappy compared to Howarth.

I'm also guessing that both the store that sold it and the person who bought it don't know much about oboes.

I find it interesting that Howarth sells the AM model: https://www.howarthlondon.com/product/oboe-model-155-am/

Dane
Bay Area, California

Reply To Message
 Avail. Forums  |  Threaded View   Newer Topic  |  Older Topic 


 Avail. Forums  |  Need a Login? Register Here 
 User Login
 User Name:
 Password:
 Remember my login:
   
 Forgot Your Password?
Enter your email address or user name below and a new password will be sent to the email address associated with your profile.
Search Woodwind.Org

Sheet Music Plus Featured Sale

The Clarinet Pages
For Sale
Put your ads for items you'd like to sell here. Free! Please, no more than two at a time - ads removed after two weeks.

 
     Copyright © Woodwind.Org, Inc. All Rights Reserved    Privacy Policy    Contact charette@woodwind.org