[pianotech] FW: measuring pedals

Jack Houweling jackhouweling at dccnet.com
Wed May 30 21:23:59 MDT 2012


In the last two days I have tested the pedals on the pianos tuned. I think
this is a good sampling to get an
 idea what is going on with pedals. All were measured in pounds.

                                            Left      Middle          Right

Mason and Hamlin BB   L 3.6  M  5.4  R 5.3
Yamaha C7                         L  6.3  M  8.7 R  7.1
Yamaha C3                         L  5.2  M  3.2  R 3.1
Steinway B                         L 15    M 10.5 R 8.4
Yamaha C2                          L 7      M 9.3   R 7.2
Grotrian 220                       L 9.2   M 14   R 8.3
Grotrian 185                       L 10.2  M 11.9 R 7.5
Steinway B                          L 14  M 7.5 R 7.1

Regards,
Jack Houweling



> Subject: RE: [pianotech] measuring pedals
>
> The scale holds a maximum of 88lbs. Next week I will test and take 
> note of all pedals on different pianos.
>
> Jack Houweling
>
>
> -----Original Message-----
> From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On
Behalf
> Of Joseph Garrett
> Sent: Friday, May 25, 2012 6:06 PM
> To: pianotech
> Subject: Re: [pianotech] measuring pedals
>
> 	Jack said:
> " So far the readings I have are 3-12 lbs.
> > and an average is 6 lbs. "
>
> I assume that that is only on the Sustain Pedal.<G> Does the scale 
> have enough to measure the unichorda?<G> Joe
>
>
> Joe Garrett, R.P.T.
> Captain of the Tool Police
> Squares R I



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