String plane is established by pulling string at sample locations. Witness marks are then cut in new too tall bridge cap to be used as a guide when planning new cap to correct height. New cap is planned down until cuts just disappear.
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Pattern made from old bridge is placed on new bridge cap for reference.
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Holes for bridge pins are center punched in new cap. Rod at angle in block is for referring to angle of new pins.
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Drilling bridge pin holes. Bubble gauge has been epoxied to top of drill at 17* angle to maintain angle.
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Newly drilled cap. Joint at alto/treble break showing tight grained quarter sawn maple. Joint is necessary for grain orientation.
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Painting graphite on bridge.
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Newly graphited bridges ready for notching.
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Making saw kerf.
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Cutting side wall.
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Notching.
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Notching completed on all 3 bridges. Needing only to be pinned.
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Board being scraped old decal saved as per customer request.
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Board completely striped, ready for finish.
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Installing bridge pins.
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Removing old tuning pin bushings.
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Dressing capo bar.
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Removing old aggraffes.
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Custom machining of new aggraffes to insure proper alignment and height.
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Installing new aggraffes. New aggraffes and dressing the capo bar insure a proper upper termination for the string. This along with new bridge caps (lower termination) help to increase sustain and create a pure tone.
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Refinished plate installed in piano, happy client looking on.
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First of many new strings installed in piano, new tuning pin bushings being installed.
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Newly strung piano.
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Leveling strings.
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