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  2. Noise control - Wikipedia

    en.wikipedia.org/wiki/Noise_control

    Using a combination of sound absorption materials, arrays of microphones and speakers, and a digital processor, a restaurant operator can use a tablet computer to selectively control noise levels at different places in the restaurant: the microphone arrays pick up sound and send it to the digital processor, which controls the speakers to output ...

  3. Leader head - Wikipedia

    en.wikipedia.org/wiki/Leader_Head

    Copper Leader Head at Penn's Quadrangle, Philadelphia 1894 Copper Leader at Shofuso Japanese House and Garden in Philadelphia. The purpose of a leader head is to help transfer excess water from the roof onto downspouts, thus preventing the gutters from overflowing and water washing over the walls, which is a common occurrence in areas susceptible to heavy rain cycles.

  4. Harsh noise wall - Wikipedia

    en.wikipedia.org/wiki/Harsh_noise_wall

    Harsh noise wall features noises layered together to form a static sound. Harsh noise wall musician Sam McKinlay, also known as The Rita, considered the genre as "the purification of the Japanese harsh noise scene into a more refined crunch, which crystallizes the tonal qualities of distortion in a slow moving minimalistic texture."

  5. Acoustic quieting - Wikipedia

    en.wikipedia.org/wiki/Acoustic_quieting

    Sound isolation: Noise isolation is isolating noise to prevent it from transferring out of one area, using barriers like deadening materials to trap sound and vibrational energy. Example: In home and office construction, many builders place sound-control barriers (such as fiberglass batting ) in walls to deaden the transmission of noise through ...

  6. Washout (erosion) - Wikipedia

    en.wikipedia.org/wiki/Washout_(erosion)

    A washout is the sudden erosion of soft soil or other support surfaces by a gush of water, usually occurring during a heavy downpour of rain (a flash flood) or other stream flooding. These downpours may occur locally in a thunderstorm or over a large area, such as following the landfall of a tropical cyclone .

  7. Garage sale - Wikipedia

    en.wikipedia.org/wiki/Garage_sale

    Garage sale in northern California Diverse items bought at a moving sale held in Boise, Idaho. A garage sale (also known as a yard sale, tag sale, moving sale and by many other names [1]) is an informal event for the sale of used goods by private individuals, in which sellers are not required to obtain business licenses or collect sales tax (though, in some jurisdictions, a permit may be ...

  8. Downspout - Wikipedia

    en.wikipedia.org/wiki/Downspout

    Downspouts are usually vertical and usually extend down to ground level, although may be routed at an angle to avoid architectural features and may discharge onto an intermediate roof. At the bottom of downspout there are typically features to divert discharged water away from the building's foundations to prevent water damage.

  9. Yard Sale (song) - Wikipedia

    en.wikipedia.org/wiki/Yard_Sale_(song)

    The song's lyrics, depicting a garage sale conducted after the sale of a house, serve as a metaphor for a failed relationship. The various household items and articles of clothing (specifically mentioned, dresses, a child's wagon and a hall mirror) hold happy, "golden" memories for the male half of the now-broken couple, who now can only watch with disbelief as the items are being sold, one by ...