Piano key leveling

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Piano Key Leveling. As part of the regulating process you want to go through and make sure all your keys are leveled and at the same height. As piano keys are played the felt underneath the keys become worn and then they become unleveled. Before starting you want to remove the keyboard slip, you also need to determine what should the correct height of the key should be in order to begin the leveling process and this is to get all the keys at the same level. Place a lightweight ruler or level on top of the keys to determine how unleveled your keys are.

Piano key leveling

Uneven keys are an unsightly side effect of a well-loved piano. If you play your piano a lot or not! Over time, the material loses its integrity and the keys settle out of alignment. It's an aesthetic issue, true, but when the keys are left out of whack, play can be affected. It can feel spongy, wobbly, or just "off," making it less pleasant or even trickier to play. Sound is altered, too, because the distance each key needs to travel to strike the hammer will not be consistent. That means uneven play volume. The cure? Add paper punchings underneath the felt to prop up the key and bring the instrument back up to its former glory. The difficulty of this job averages out to "intermediate. Set aside plenty of time if you attempt DIY key leveling. Before we dive into the repair process, you'll need to assess whether you'll be leveling to the front rail or the balance rail. By definition, your piano key is a simple machine: a lever that is balanced on a fulcrum. This fulcrum, or tipping point, is the balance rail.

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Over time, the felt underneath the keys as well as the felt in the action becomes compressed. Between this settling of the felt and dry rotting of paper and cardboard spacers not to mention rodent infestations the keys of many pianos tend to undulate up and down all the way across the length of the keyboard. This can also be caused by damage to the keytops. In this case, you will need to recover the keys. The keys can be re-leveled by carefully adding or subtracting paper spacers underneath the felt punchings.

A level is an optical instrument used to establish or verify points in the same horizontal plane in a process known as levelling. It is used in conjunction with a levelling staff to establish the relative height or levels the vertical separation of objects or marks. It is widely used in surveying and construction to measure height differences and to transfer, measure, and set heights of known objects or marks. It is also known as a surveyor's level, builder's level, dumpy level or the historic "Y" level. It operates on the principle of establishing a visual level relationship between two or more points, for which an inbuilt optical telescope and a highly accurate bubble level are used to achieve the necessary accuracy. Traditionally the instrument was completely adjusted manually to ensure a level line of sight, but modern automatic versions self-compensate for slight errors in the coarse levelling of the instrument, and are thereby quicker to use. The optical level should not be confused with a theodolite , which can also measure angles in the vertical plane. The surveyor adjusts the instrument's level by coarse adjustment of the tripod legs and fine adjustment using three precision levelling screws on the instrument to make the rotational plane horizontal. The surveyor does this with the use of a bull's eye level built into the instrument mount.

Piano key leveling

Uneven keys are an unsightly side effect of a well-loved piano. If you play your piano a lot or not! Over time, the material loses its integrity and the keys settle out of alignment. It's an aesthetic issue, true, but when the keys are left out of whack, play can be affected. It can feel spongy, wobbly, or just "off," making it less pleasant or even trickier to play. Sound is altered, too, because the distance each key needs to travel to strike the hammer will not be consistent. That means uneven play volume.

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Apr 6, Subscribe Piano World PianoSupplies. Share Post on Reddit. This applies to a piano that's "smiling" at you, a piano with "crooked teeth," or one that looks uneven at rest. Why the need for the crown keyboard? Visit Virtual Sheet Music to learn more Just For The Fun of It. Print Thread. Fun Stuff! Tighten or loosen the screw on top to raise or lower the tool top. Find a Professional. Go through the keyboard one key at a time, pulling a key up, removing the cloth punching, placing the paper spacers on the pin, and replacing the cloth punching. Who's Online Now. And the answer from Eric was, yes. The gold-colored pin is floating loosely in the hole, so adjusting the height of the tool moves the pin up or down.

If the whites in particular are not level to the eye, you can level them yourself. You need two packets of the smaller paper shims from our Online Catalogue.

There might be punchings already placed on the pins. Key: Admin , Global Mod , Mod. Piano Key Leveling Piano Key Leveling As part of the regulating process you want to go through and make sure all your keys are leveled and at the same height. Expand all Collapse all sort by most recent sort by thread. If you can easily remove foreign objects trapped inside the piano, do that. This thread already has a best answer. Feb 1, Tom Servinsky. Find a Professional. No part of this site may be reproduced without prior written permission. When you hear no click that key is low and it will need to be leveled. Cy Shuster. By repeatedly lifting and dropping one end of the level, you can find high spots in the keyboard. Print Thread. Download Sheet Music.