|  The Oboe BBoard 
 
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    | Author: Dellaran Date:   2022-01-14 03:22
 
 The second image (the instrument where LH2 is a bare tonehole with no key) looks like a Triebert 4 system, but I'm not at all sure.
 
 
 
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|  | Damian | 2021-09-18 09:13 |  
|  | Damian | 2021-09-18 09:21 |  
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|     | Re: Oboe fingering systems, help to identify  new |  | Dellaran | 2022-01-14 03:22 |  
|  | Chris P | 2022-01-14 17:28 |  
 
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