1
    We follow a small boy's FINGERS on a strange contraption-


    WIDER

    SCRATCH, 10 years old, has a `DIDDLEY BOW', a piece of baling
    wire nailed to the side of the unpainted shack so it is
    stretched taut. He moves an old corn cob under it as a fret
    and makes TWANGY, pitch-shifting NOTES as he plucks the wire.

    His friend LONNIE stands moving his fingers over a BOARD he
    has laid on the side of the porch floor. A few scrawny
    CHICKENS run around in the