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Sittingbourne Kent England

Sittingbourne

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  • Richard Reason Pianos

    94 Tilehouse Street
    Hitchin
    Hitchin, Hertfordshire SG5 2DW
    England

    We stock Fine Quality instruments, modern second-

  • The Music Box

    3 Newham Street
    Bolton, Greater Manchester BL1 8QA
    England

    The Music Box was established over 25 years ago to

  • The Music Cellar

    12 Fox Street
    Preston, Lancashire PR1 2AB
    England

    Our new website offers a range of our products at

  • GSG Pianos

    Grove House
    Wade House Road. Shelf
    Halifax, West Yorkshire HX3 7PF
    England

    GSG Pianos is one of the North of England’s

  • The Piano Shop Kent

    The Estate Yard
    Eridge
    Royal Tunbridge Wells, Kent TN3 9JR
    England

    The Piano Shop Kent is near Tunbridge Wells on the

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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.