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Malvern Worcestershire England

Malvern


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Moira Gray


Malvern, Worcestershire WR143LJ
England

Experienced piano accompanist

Featured Listings

  • Vale Pianos

    Woodview Throckmorton Road
    Throckmorton
    Pershore, Worcestershire WR10 2JY
    England

    We are a well-established, friendly, family run

  • Penguin Pianos

    40 Willsgrove
    Cahercalla
    Ennis, County Clare
    Republic of Ireland

    Pianos for Sale

  • Stamford Music Shop

    11, St. Mary's Hill
    Stamford, Lincolnshire PE9 2DP
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    Music shop established in 1963 we stock a large

  • Chelsea Pianos

    251 Kings Road
    Chelsea
    Chelsea, London
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    Chelsea London was founded on the famous King's

  • Yamaha Music London (formerly Chappell of Bond Street)

    152 - 160 Wardour Street
    Soho, London W1F 8YA
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    For nearly two hundred years we have sold upright




Did You Know Piano Facts

What is the difference between Overdamping and Underdamping?

Overdamping is a system whereby the piano damping mechanism (the bit that shuts the piano up) is situated above the hammer strike line. Underdamping is where the piano dampers are placed below the hammer strike line. Advantages and disadvantages. Overdamping. Imagine an elastic band three-foot long, you twang it and then put your finger near to the end of the elastic band, to stop it vibrating. This is overdamping

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Take the same elastic band and place your finger near the centre to stop it from vibrating this is underdamping, which of course is more efficient. Overdamping is controlled by gravity where as underdamping is controlled by adjustable springs so on the whole underdamping is far more efficient than overdamping. However, there is one disadvantage with underdamping. That is, if the dampers are incorrectly aligned to the nodes and antinodes of the vibrating string this will result in, the dampers when they come in contact with the string, emphasising certain harmonics on the piano, thus giving you a harmonic ring, this is more common on small uprights and small grandís as the margin of tolerance decreases as the piano becomes smaller.