George S. Sandstrom
During the early 1900s George S. Sandstrom, of Oakland, California, made what is called a Banjo ukulele, or banjolele. A combination of a ukulele and a banjo, which at the time sold for about $2.00. Patent and construction On December 12, 1917 George Sandstrom of Oakland California filed patent application number 206746. He was awarded patent number 1354268, titled "Banjo," on September 28, 1920. The patent specifications describe George Sandstrom's invention, in part, as "...a tightening device for banjo heads and other musical instruments having an open circular rim, a flexible head interposed within the opening of the said rim, an annular lip integral therewith and extending inwardly from the top of said rim, a flat top ring fixedly to the inside circumference of the said rim over which said head is drawn. The George S. Sandstrom banjolele pictured on the right was made in 1917. It has a bright and surprisingly loud sound. I purchased it from Griffin Stringed Instr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Banjo Ukulele
The banjo ukulele, also known as the banjolele or banjo uke, is a four-stringed musical instrument with a small banjo-type body and a fretted ukulele neck. The earliest known banjoleles were built by John A. Bolander and by Alvin D. Keech, both in 1917. The instrument achieved its greatest popularity in the 1920s and 1930s, and combines the small scale, tuning, and playing style of a ukulele with the construction and distinctive tone of a banjo, hence the name. Its development was pushed by the need for vaudeville performers to have an instrument that could be played with the ease of the ukulele, but with more volume. Construction and tuning In terms of overall construction, banjo ukuleles parallel banjos, though on a smaller scale. They are always fretted. Most are built of wood with metal accoutrements, although the mid-century "Dixie" brand featured banjo ukuleles made from solid metal. The banjo ukulele neck typically has sixteen frets, and is the same scale length as a s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Griffin Stringed Instruments
The griffin, griffon, or gryphon (Ancient Greek: , ''gryps''; Classical Latin: ''grȳps'' or ''grȳpus''; Late Latin, Late and Medieval Latin: ''gryphes'', ''grypho'' etc.; Old French: ''griffon'') is a legendary creature with the body, tail, and Hindlimb, back legs of a lion; the head and wings of an eagle; and sometimes an eagle's talons as its front feet. Because the lion was traditionally considered the king of the beasts, and the eagle the king of the birds, by the Middle Ages, the griffin was thought to be an especially powerful and majestic creature. Since classical antiquity, griffins were known for guarding treasures and priceless possessions. In Greek and Roman texts, griffins and Arimaspians were associated with gold deposits of Central Asia. Indeed, as Pliny the Elder wrote, "griffins were said to lay eggs in burrows on the ground and these nests contained gold nuggets." In medieval heraldry, the griffin became a Christian symbol of Divinity, divine power and a g ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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American Musical Instrument Makers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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California Redwood
''Sequoia sempervirens'' ()''Sunset Western Garden Book,'' 1995:606–607 is the sole living species of the genus '' Sequoia'' in the cypress family Cupressaceae (formerly treated in Taxodiaceae). Common names include coast redwood, coastal redwood, and California redwood. It is an evergreen, long-lived, monoecious tree living 1,200–2,200 years or more. This species includes the tallest living trees on Earth, reaching up to in height (without the roots) and up to in diameter at breast height. These trees are also among the oldest living things on Earth. Before commercial logging and clearing began by the 1850s, this massive tree occurred naturally in an estimated along much of coastal California (excluding southern California where rainfall is not sufficient) and the southwestern corner of coastal Oregon within the United States. The name sequoia sometimes refers to the subfamily Sequoioideae, which includes ''S. sempervirens'' along with ''Sequoiadendron'' (gia ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Resonator
A resonator is a device or system that exhibits resonance or resonant behavior. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at other frequencies. The oscillations in a resonator can be either electromagnetic or mechanical (including acoustic). Resonators are used to either generate waves of specific frequencies or to select specific frequencies from a signal. Musical instruments use acoustic resonators that produce sound waves of specific tones. Another example is quartz crystals used in electronic devices such as radio transmitters and quartz watches to produce oscillations of very precise frequency. A cavity resonator is one in which waves exist in a hollow space inside the device. In electronics and radio, microwave cavities consisting of hollow metal boxes are used in microwave transmitters, receivers and test equipment to control frequency, in place of the tuned circuits which are used at lowe ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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California Maple
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territories of the United States by population, most populous U.S. state and the List of U.S. states and territories by area, 3rd largest by area. It is also the most populated Administrative division, subnational entity in North America and the 34th most populous in the world. The Greater Los Angeles area and the San Francisco Bay Area are the nation's second and fifth most populous Statistical area (United States), urban regions respectively, with the former having more than 18.7million residents and the latter having over 9.6million. Sacramento, California, Sacramento is the state's capital, while Los Angeles is the List of largest California cities by population, most populous city in the state and the List of United States cities by population, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Musical Instrument
A musical instrument is a device created or adapted to make musical sounds. In principle, any object that produces sound can be considered a musical instrument—it is through purpose that the object becomes a musical instrument. A person who plays a musical instrument is known as an instrumentalist. The history of musical instruments dates to the beginnings of human culture. Early musical instruments may have been used for rituals, such as a horn to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melodies for entertainment. Musical instruments evolved in step with changing applications and technologies. The date and origin of the first device considered a musical instrument is disputed. The oldest object that some scholars refer to as a musical instrument, a simple flute, dates back as far as 50,000 - 60,000 years. Some consensus dates early flutes to about 40,000 years ago. However, most historians ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Palo Alto California
Palo may refer to: Places * Palo, Argentina, a village in Argentina * Palo, Estonia, village in Meremäe Parish, Võru County, Estonia * Palo, Huesca, municipality in the province of Huesca, Spain * Palo, Iowa, United States, a town located within Linn County * Palo Laziale, Italy, an old location in the ''comune'' of Ladispoli, Lazio, Italy * Palo, Leyte, a 3rd class municipality in Philippines * Palo, Minnesota, United States, a community located in St. Louis County, between Makinen and Aurora, Minnesota * Palo, Saskatchewan, Canada, a hamlet located within Rosemount Rural Municipality No. 378 People with the surname * Marko Palo, Finnish ice hockey player * Tauno Palo, Finnish actor Other uses * Palo (OLAP database), an open source MOLAP database * Palo (religion), developed by slaves from Central Africa in Cuba * PALO!, an Afro-Cuban funk band * Palo (flamenco), the name for a musical form in flamenco * PALO, Linux bootloader for HP-PA systems * Palo ( :th:พะโล้), ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Circumference
In geometry, the circumference (from Latin ''circumferens'', meaning "carrying around") is the perimeter of a circle or ellipse. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment. More generally, the perimeter is the curve length around any closed figure. Circumference may also refer to the circle itself, that is, the locus corresponding to the edge of a disk. The is the circumference, or length, of any one of its great circles. Circle The circumference of a circle is the distance around it, but if, as in many elementary treatments, distance is defined in terms of straight lines, this cannot be used as a definition. Under these circumstances, the circumference of a circle may be defined as the limit of the perimeters of inscribed regular polygons as the number of sides increases without bound. The term circumference is used when measuring physical objects, as well as when considering abstr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Banjolele
The banjo ukulele, also known as the banjolele or banjo uke, is a four-stringed musical instrument with a small banjo-type body and a fretted ukulele neck. The earliest known banjoleles were built by John A. Bolander and by Alvin D. Keech, both in 1917. The instrument achieved its greatest popularity in the 1920s and 1930s, and combines the small scale, tuning, and playing style of a ukulele with the construction and distinctive tone of a banjo, hence the name. Its development was pushed by the need for vaudeville performers to have an instrument that could be played with the ease of the ukulele, but with more volume. Construction and tuning In terms of overall construction, banjo ukuleles parallel banjos, though on a smaller scale. They are always fretted. Most are built of wood with metal accoutrements, although the mid-century "Dixie" brand featured banjo ukuleles made from solid metal. The banjo ukulele neck typically has sixteen frets, and is the same scale length as a s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Musical Instruments
A musical instrument is a device created or adapted to make musical sounds. In principle, any object that produces sound can be considered a musical instrument—it is through purpose that the object becomes a musical instrument. A person who plays a musical instrument is known as an instrumentalist. The history of musical instruments dates to the beginnings of human culture. Early musical instruments may have been used for rituals, such as a horn to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melodies for entertainment. Musical instruments evolved in step with changing applications and technologies. The date and origin of the first device considered a musical instrument is disputed. The oldest object that some scholars refer to as a musical instrument, a simple flute, dates back as far as 50,000 - 60,000 years. Some consensus dates early flutes to about 40,000 years ago. However, most historians ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |