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Woking Surrey England

Woking

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O'Mahoney MABPT Dip CTB


Woking, Surrey GU21 5LB
England

Tuning in Homes, Schools, Theatres and Concerts Venues in Surrey

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  • Elite Pianos

    126 Meadfield Rd
    Langley
    Langley, Berkshire SL3 7JF
    England

    Used and new acoustic and digital piano

  • Little & Lampert Pianos

    38 Joel Street
    Northwood Hills
    Northwood, London HA6 1PA
    England

    We are importers and distributors of new and

  • A.Hanna & Sons Pianos LTD

    94 Kingston Road
    Wimbledon
    Merton, London SW19 1LA
    England

  • Countrywide Pianos Centre Ltd

    194 Penn Road
    High Wycombe, Buckinghamshire HP15 7 NU
    England

    Sell both new & used pianos, superb choice of 75

  • Dawsons Music Ltd (Altrincham)

    28 Stamford New Road
    Altrincham, Cheshire WA14 1EJ
    England

    If you are not near to a Dawsons store, you can

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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.