VI 
 BIRD CAGE ACTION
 
 
 
 
   
   
   ACTION 
BELOW: This is the strange action found in a number 
of very old pianos from England, and a few from Germany.   It 
was a clever idea which never caught on.  Typical of British engineering, 
this action goes away around the barn to accomplish the obvious.  Many parts 
for this variety of action are not available anywhere.  I have had to walk 
away from about 15 of them.  I have successfully tuned two I think. The tuning 
pins on these pianos are almost always loose and beyond help.  The sad thing 
is that the cabinet is almost always in exceptional condition with inlay pictures 
on the desk and varnish which does not darken with age. The makers of these pianos 
used poor quality wood for the pin block and the structural wood of the frame. 
This makes it almost impossible to restore them.    Please 
note the damper wire in front of the action.  This is the source of the name"bird 
cage" action.  Also, can you figure out the action of the jack/sticker device. 
 This is a very strange way to make things work, but it did work. Joe Garrett 
tells me that he restores a good number of these, and the thing I never realized 
was that the ringing on caused by these dampers was what the makers wanted. They 
wanted just a touch of ringing on for people who like the old sound or grandma's 
piano. So, if the pins hold, and the thing plays, and it rings on a bit, have 
it tuned. You may get a few more years out of the piano.  Joe 
Garrett restores square grands and bird cages as a specialty in Oregon. Call: 
(503) 357-4713   Thanks to John at:  john.jacob@bently.com  
He did the exceptional job of the graphic.   |  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  The 
Bird Cage piano above shows the amazing cabinet work  done on these pianos. 
This finish is about 130 years old, and  it has never been refinished. These 
people had the secret to  keep the varnish from darkening. The sad part is, 
they did  not work hard enough on the action and inside of the  instrument.
 
 
 
 
 
 
 
 
  
       
 SOMEWHAT 
MORE MODERN BIRDCAGE ACTION:  Art 
work by Mr. David J Gladman of Australia  The piano is a Steiner, date unknown, 
probably from the UK  Thanks to David 
for doing very good work on this graphic.    
 This action has the advantage of better repetition due to the 
better back check and bridle strap arrangement.  The big problem with the birdcage 
is that it seldom offers a way to take up on the damper as it wears at the top.  
Also, the damper placement is not ideal in terms of damping nearer the middle 
of the string as modern pianos do.  The key lever work for 
the above action also has the lever arrangement for the capstan as follows: 
   
   
  A BIRDCAGE 
ACTION WITH MODERN WIPPEN
 The damper is above instead 
of below. This makes it even harder to mute I would think. It has some conventional 
parts though, and the damper felt would be easier to duplicate from modern 
suppliers.   
   LETTER 
FROM A CUSTOMER:   This friend restored the action 
of a birdcage piano from the UK, and I thought I would let you read his story: 
    Steve,   I first contacted you about a year 
and a half ago about the sanity of trying to bring an old Albert Price English 
birdcage upright back from the dead. With a lot of hard work, good advice and 
spare parts from you, a lack of common sense for knowing when to quit, and a good 
deal of Divine intervention, I finally did it.    I was pleasantly surprised 
to discover that this instrument has an ABSOLUTELY GORGEOUS tone - not glassy, 
not muffled, but bold & well defined. The soundboard is enormous - taking up the 
entire 5-foot tall case. The cast steel harp is equally impressive, and all the 
strings run up & down in parallel - no crossing over. Only very slight voicing 
was needed (I used recordings of the Horowitz piano as a guide for what a real 
piano should sound like.)    The all-wood birdcage action (remember I 
drew the diagram?), when finally regulated properly, sounds at the lightest touch 
and repeats faithfully. This piano has a superb dynamic range from soft to loud. 
   I can only wonder at the fact that if I were "smart" enough not to 
have started this project, and had known about the stuck keys, ruptured bridge, 
bent shanks, loose pins, etc. etc. ahead of time, I would never have been rewarded 
so richly.    By the way, some friends have a Kohler & Campbell console, 
and frankly I've heard Fisher-Price toys that sound better than that thing. So, 
I guess the moral of this story is that a no-name box of piano junk might be a 
jewel in hiding, while the beautiful one with status & honor might be worthless 
as an instrument.   There might be a lesson in Life in there somewhere, 
too.    Peace.    John Jacob   John did 
the diagram above for me.    
      
    
     
 Also, notice that the bird cage pianos are often so old that 
they are not  over strung. This means the strings are not as long, and the 
sound  is limited in volume. Note that the sound board also does not fill  
the whole of the cabinet area available. The action does not have  any metal 
braces. This makes for a lot of wobble in old age,   and the whole action needs 
tightening because of this.        
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