Mason & Hamlin AA scale.

Erwinspiano@aol.com Erwinspiano@aol.com
Sat, 17 Jul 2004 00:01:19 EDT


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To all esteemed scaleheads,
  I just received a AA for a complete rewhatevering & I'm very  unimpressed 
by the bass tenor break. This one is 1919 with 2 bichords  & 7 trichords. With 
all of our discussions about third bridges & such  I'm drawing the conclusion 
that this on is ill devised. Tonally it abysmal to  the ear. I learned from a 
friend who is doing another dated 1931 that this  vintage has all 9 transition 
notes in bichords. He & I have yet to hear it  as it's not done.
  I'm considering either switching to 9 bichords with the old  bridge but the 
string lengths seem dreadfully short. Does any one have the  string tension 
logged for this model. My guess is it would be instructive. 
  The other option is to do away with most of it and use the small  piece 
that juts out toward the spine.
  Any body out there played with this model?
My 1950s AA has  one long bridge with 5 bichords. It could have used 6 as 
note27 is wiry  sounding. Kind of honky& low tensionish. I'll know more when I 
run the  scale.
 It's obviously a design that has been transitional.
   Any thoughts, Ideas?
   Dale  

Erwins Pianos  Restorations 
4721 Parker Rd.
Modesto, Ca 95357
209-577-8397
Rebuilt  Steinway , Mason &Hamlin  Sales
www.Erwinspiano.com


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