Welcome to the Piano World Piano Forums
Over 2 million posts about pianos, digital pianos, and all types of keyboard instruments
Join the World's Largest Community of Piano Lovers (it's free)
It's Fun to Play the Piano ... Please Pass It On!

Gifts and supplies for the musician
SEARCH
the Forums & Piano World

This custom search works much better than the built in one and allows searching older posts.
(ad 125) Sweetwater - Digital Keyboards & Other Gear
Digital Pianos at Sweetwater
(ad) Pearl River
Pearl River Pianos
(ad) Pianoteq
(ad) P B Guide
Acoustic & Digital Piano Guide
Ad (Piano Sing)
How to Make Your Piano Sing
Who's Online
131 registered (accordeur, Alexander Borro, anotherscott, Almaviva, A Guy, 52 invisible), 1860 Guests and 15 Spiders online.
Key: Admin, Global Mod, Mod
Quick Links to Useful Piano & Music Resources
Our Classified Ads
Find Piano Professionals-

*Piano Dealers - Piano Stores
*Piano Tuners
*Piano Teachers
*Piano Movers
*Piano Restorations
*Piano Manufacturers
*Organs

Quick Links:
*Advertise On Piano World
*Free Piano Newsletter
*Online Piano Recitals
*Piano Recitals Index
*Piano & Music Accessories
*Music School Listings
* Buying a Piano
*Buying A Acoustic Piano
*Buying a Digital Piano
*Pianos for Sale
*Sell Your Piano
*How Old is My Piano?
*Piano Books
*Piano Art, Pictures, & Posters
*Directory/Site Map
*Contest
*Links
*Virtual Piano
*Music Word Search
*Piano Screen Saver
*Piano Videos
*Virtual Piano Chords
(ad) Estonia Piano
Estonia Pianos
Topic Options
#1354823 - 01/21/10 01:28 PM pressure bar height
Nathan.C. Offline
Junior Member

Registered: 01/21/10
Posts: 1
Hello All, I am restringing a 1970 Steinway Z 45" upright. The original height of the pressure bar seems excessively low. In addition the v-bar was badly gouged in some places (perhaps from excessive string pressure?) and these notes had an unpleasant metallic zinging noise that disappeared if the strings were spaced out of the grooves. My customary approach would be to duplicate the original height. However, this piano has many other unusual factory original features; I don't want to duplicate a previous error. Given the problem the piano had before and comparatively excessive bearing, what is the best way to calculate an appropriate pressure bar height that will provide adequate speaking length termination and appropriate friction?

Thank you, any input would be appreciated.

-Nathan Cook

Top
(ad PTG 757) The Value of PTG Membership
The Value of a PTG Membership
#1354895 - 01/21/10 03:40 PM Re: pressure bar height [Re: Nathan.C.]
Olek Offline
7000 Post Club Member

Registered: 03/14/08
Posts: 7904
Loc: France
You may use a thicker felt in that case.

If the angle was too tight it should not be a problem to lower it, after reshaping the bar as possible (I use a little parrafin on it afterthat)

may be the problem is not the bar but the capo.

Del Fandrich could certainly give you an angle, I'd guess around 20° but unsure.
_________________________
It is critical that you call your Senators and Representatives and ask them to cosponsor S. 2587 and H.R. 5052. Getting your legislators to cosponsor these bills


Top

Moderator:  Piano World 
What's Hot!!
Christmas Header
Christmas Decorations at Piano World Headquarters 2014
-------------------
The December Free Piano Newsletter
-------------------
Forums Rules & Help
-------------------
ADVERTISE
on Piano World

The world's most popular piano web site.
-------------------
PIANO BOOKS
Interesting books about the piano, pianists, piano history, biographies, memoirs and more!
(ad) Yamaha CP Music Rest Promo
Yamaha CP Music Rest Promo
(ad) HAILUN Pianos
Hailun Pianos - Click for More
Ad (Seiler/Knabe)
Knabe Pianos
(125ad) Dampp Chaser
Dampp Chaser Piano Life Saver
(ad) Lindeblad Piano
Lindeblad Piano Restoration
Sheet Music Plus (125)
Sheet Music Plus Featured Sale
New Topics - Multiple Forums
Do you recommend an undercover on upright with Dampp-Chaser?
by thestar
12/20/14 03:56 PM
kawai model SA-8E upright
by EthanHawaii
12/20/14 02:28 PM
Piano Felt
by Modern Conner
12/20/14 01:37 PM
5 adjacent dead keys
by levendig
12/20/14 01:18 PM
Like Someone In Love - a rhythmic approach
by marcuslchoi
12/20/14 12:43 PM
Forum Stats
77372 Members
42 Forums
160018 Topics
2349900 Posts

Max Online: 15252 @ 03/21/10 11:39 PM
Gift Ideas for Music Lovers!
Find the Perfect Gift for the Music Lovers on your List!
Visit our online store today.

Visit our online store for gifts for music lovers

 
Help keep the forums up and running with a donation, any amount is appreciated!
Or by becoming a Subscribing member! Thank-you.
Donate   Subscribe
 
Our Piano Related Classified Ads
|
Dealers | Tuners | Lessons | Movers | Restorations | Pianos For Sale | Sell Your Piano |

Advertise on Piano World
| Subscribe | Piano World | PianoSupplies.com | Advertise on Piano World | Donate | Link to Us | Classifieds |
| |Contact | Privacy | Legal | About Us | Site Map | Free Newsletter | Press Room |


copyright 1997 - 2014 Piano World ® all rights reserved
No part of this site may be reproduced without prior written permission