The Beauty of the Open-Faced Pinblock

[Steve Blasyak]

Hey Now,

Thanks Del. As usual I have learned something from you guys this morning. I was a bit reluctant to ask, but now I'm glad I did. Terry's pictures are great as usual.

Steve 

Pura Vida


----- Original Message ----- 
From: Delwin D Fandrich 
To: atuneforyou at earthlink.net;Pianotech List
Sent: 6/13/2007 6:38:32 PM 
Subject: RE: The Beauty of the Open-Faced Pinblock


It's called a soundboard cutoff bar. (There are other names, but that is the one I use). It is not located in the bass section, it is located in the front left corner of the soundboard area. The bass section is toward the back of the piano in the area around the bass bridge. 

The cutoff bar, along with the filler block (which I call the "fish" due to its shape) used along the inner rim up in the treble area, limit the size of the soundboard, making it more function somewhat more efficiently.

Much has been written about these soundboard shaping devices on Pianotech. You might check the archives. As well, I've been discussing them and illustrating them in my classes and seminars for some thirty years now. I realize these are generally presented some distance from your home, still, if you find yourself in an area where one is being presented you might find it worthwhile. 

Del





From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Steve Blasyak
Sent: June 13, 2007 6:02 PM
To: Pianotech List
Subject: RE: The Beauty of the Open-Faced Pinblock


Hey Now,

I have a question about the picture of the sound board that is attached to the original post. Why is there a cutout in the bass section? I believe Terry Farrell posted some pictures of a sound board he had made with a similar shape a while back. Can someone please explain the unusual shape.

Inquiring minds would like to know if its not too much trouble.

Steve

OC Ca

Pura Vida 


----- Original Message ----- 
From: Delwin D Fandrich 
To: Pianotech List
Sent: 6/9/2007 10:48:31 AM 
Subject: RE: The Beauty of the Open-Faced Pinblock


Well, now you make me wonder. I have all of the photographs of this piano labeled "Bosendorfer" but I could be wrong. I did this piano some fifteen years ago.

I don't have a picture of the finished piano but I've attached one with the soundboard being glued in so you can see the shape. As I recall the piano was pre-1880s. I could probably find the build date with some searching.

Del
Delwin D Fandrich
Piano Design & Manufacturing Consultant
620 South Tower Avenue
Centralia, Washington 98531  USA
Phone  360.736-7563
<mailto:fandrich at pianobuilders.com> 






From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Calin Tantareanu
Sent: June 09, 2007 2:43 AM
To: 'Pianotech List'
Subject: RE: The Beauty of the Open-Faced Pinblock


Hi Del!

What kind of Boesendorfer is that, sicne it doesn't have a capo d'astro? I have never seen one without before.

Calin Tantareanu
http://calin.haos.ro
-------------------- 




From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Delwin D Fandrich
Sent: joi, 24 mai 2007 19:49
To: 'Pianotech List'
Subject: RE: The Beauty of the Open-Faced Pinblock



Yes, aren't they, though. From an older Bosendorfer we did some time back --

See the attached.

Del
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