Overstringing allows manufacturers to gain a longer string length using the same size of case than with straight stringing permits. Over strung pianos grand’s and uprights are considered modern pianos. In the UK trade, beginner's pianos are generally straight strung overdamper pianos.
A photo of an overstrung piano
![Image](http://www.uk-piano.org/forums-photos/Overstrung-piano.jpg)
Robin Foster MABPT
Barrie Heaton MABPT FIMIT MMPTA
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