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ArcAttack
ArcAttack is a performance art group that specializes in playing music through a combination of homemade, high-tech instruments, and more traditional instruments such as guitar and bass. Background The main attraction of their performance is the use of two custom built singing Tesla coils, which have been modified to play musical notes by modulating their spark output. The group also uses a robot drum kit, which is computer controlled via a custom micro controller, that has been programmed to interpret MIDI data and mechanically actuate its drum sticks accordingly. Aside from the automated musical machines and live performers, ArcAttack also incorporates a stunt man, who MCs the show, and engages the Tesla Coils by walking through the electricity wearing a relatively thin chain mail Faraday suit. ArcAttack is also featured in the massively multiplayer online role-playing game AdventureQuest Worlds as a band in the game's story "Doomwood Saga". History In Austin, Texas, late 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Singing Tesla Coil
The singing Tesla coil, sometimes called a zeusaphone, thoramin or musical lightning, is a form of plasma speaker. It is a variety of a solid state Tesla coil that has been modified to produce musical tones by modulating its spark output. The resulting pitch is a low fidelity square wave like sound reminiscent of an analog synthesizer. The high-frequency signal acts in effect as a carrier wave; its frequency is significantly above human-audible sound frequencies, so that digital modulation can reproduce a recognizable pitch. The musical tone results directly from the passage of the spark through the air. Because solid-state coil drivers are limited to "on-off" modulation, the sound produced consists of square-like waveforms rather than sinusoidal (though simple chords are possible). The term "singing Tesla coil" was coined by David Nunez, the coordinator of the Austin, Texas chapter of Dorkbot, while describing a musical Tesla coil presentation by Joe DiPrima and Oliver Greaves du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
America's Got Talent (season 5)
The fifth season of American talent show competition series ''America's Got Talent'' was broadcast on NBC from June 1 to September 15, 2010. For this season, production staff introduced two new quarter-finals: one for Wildcards selected from the participants eliminated during auditions or their respective quarter-final, and one for acts that auditioned via YouTube, following changes in the online application process. Following the conclusion of the fourth season, David Hasselhoff left the program, and was replaced by Howie Mandel. The fifth season was won by soul singer Michael Grimm, with classical crossover singer Jackie Evancho finishing in second, and blacklight performaners Fighting Gravity placing third. During its broadcast, the season averaged around over 11 million viewers, with its season finale the most watched in the program's history with around 16.41 million viewers. Season overview Auditions for the fifth season's competition took place during Winter until ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tesla Coil
A Tesla coil is an electrical resonant transformer circuit designed by inventor Nikola Tesla in 1891. It is used to produce high-voltage, low-current, high-frequency alternating-current electricity. Tesla experimented with a number of different configurations consisting of two, or sometimes three, coupled resonant electric circuits. Tesla used these circuits to conduct innovative experiments in electrical lighting, phosphorescence, X-ray generation, high frequency, high-frequency alternating current phenomena, electrotherapy, and the wireless power transfer#Tesla, transmission of electrical energy without wires. Tesla coil circuits were used commercially in spark-gap transmitter, spark-gap radio transmitters for wireless telegraphy until the 1920s, and in medical equipment such as electrotherapy and violet ray devices. Today, their main usage is for entertainment and educational displays, although small coils are still used as leak detectors for high-vacuum systems. Originally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AdventureQuest Worlds
''AdventureQuest Worlds'' (often shortened to ''AQ Worlds'' or simply ''AQW'') is a browser-based massively multiplayer online role-playing game (MMORPG) released by Artix Entertainment in 2008. Gameplay Players are asked to choose from one of four "starting classes" (warrior, rogue, mage, or healer), each with different strengths and weaknesses. Leveling up lets characters learn new abilities and increase their attack power. Players have five different skills. Depending on their character's class; the ability that is common to all classes is the "auto-attack" ability. Individual abilities, deemed "passive" abilities, may be unlocked after the character reaches a certain Rank. Players. begin at Rank 1 and progress as they receive class points from defeating enemies; this may depend on the enemy's level and difficulty stars (1-5). Players gain experience and gold when enemies have been defeated. Players can also acquire other classes by gaining Reputation by completing quests in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In North America
The first cases of the COVID-19 pandemic of coronavirus disease 2019 in North America were reported in the United States on 23 January 2020. Cases were reported in all North American countries after Saint Kitts and Nevis confirmed a case on 25 March, and in all North American territories after Bonaire confirmed a case on 16 April. On 26 March 2020, the United States became the country in North America with the highest number of confirmed COVID-19 infections, at over 82,000 cases. On 11 April 2020, the United States became the country in North America with the highest official death toll for COVID-19, at over 20,000 deaths. As of 10 April 2022, there are about 97 million cases and about 1.4 million deaths in North America; about 88.9 million have recovered from COVID-19, meaning that nearly 11 out of 12 cases have recovered or that the recovery rate is nearly 92%. As of 10 April 2022, the United States has had the highest number of cases in North America, at about 82 million c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Blaine
David Blaine (born April 4, 1973) is an American illusionist, endurance artist, and extreme performer. He is best known for his high-profile feats of endurance and has set and broken several world records. Early life Blaine was born and raised in Brooklyn, New York City, the son of a single mother, Patrice White, a teacher who was of Russian-Jewish ancestry, and a father who is a Vietnam War veteran of Puerto Rican and Italian descent. When Blaine was four years old, he saw a magician performing magic on the subway. This sparked a lifelong interest for him. He was raised by his mother and attended a Montessori school in Brooklyn. They later moved to Little Falls, New Jersey Little Falls is a township in Passaic County, New Jersey, United States. The township was named for a waterfall on the Passaic River at a dam near Beattie Mill. As of the 2020 census, the township's population was 13,360 reflecting a decreas ..., where he attended Passaic Valley Regional High Sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Howie Mandel
Howard Michael Mandel (born November 29, 1955) is a Canadian-American comedian, television personality, actor, and producer. Mandel voiced the character Gizmo in the 1984 film ''Gremlins'' and the 1990 sequel '' Gremlins 2: The New Batch''. In 1987, Mandel starred alongside Amy Steel in the comedy film '' Walk Like a Man''. From 1982 to 1988, Mandel played the rowdy ER intern Dr. Wayne Fiscus on the NBC medical drama '' St. Elsewhere''. He also created, voiced and starred in the FOX children's cartoon '' Bobby's World''. Additionally, he has been a judge on NBC's ''America's Got Talent'' since 2010, and Citytv's ''Canada's Got Talent'' since 2022. He hosted the American NBC and later CNBC game show ''Deal or No Deal'', as well as the show's daytime and Canadian-English counterparts. In 2022, he began hosting the first season of Netflix's ''Bullsh*t the Game Show''. Early life and education Mandel was born and raised in the Willowdale area of North York, Ontario. He is Jewish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ozzy Osbourne
John Michael "Ozzy" Osbourne (born 3 December 1948) is an English singer, songwriter, and television personality. He rose to prominence during the 1970s as the lead vocalist of the heavy metal band Black Sabbath, during which period he adopted the nickname "Prince of Darkness". Born and raised in Birmingham, Osbourne became a founding member of Black Sabbath in 1967, and sang on every album from their debut in 1970 to ''Never Say Die!'' in 1978. The band was highly influential on the development of heavy metal music, in particular their critically acclaimed releases ''Paranoid'', ''Master of Reality'' and ''Sabbath Bloody Sabbath''. Osbourne was fired from Black Sabbath in 1979 due to alcohol and drug problems, but went on to have a successful solo career, releasing 13 studio albums, the first seven of which received multi-platinum certifications in the US. Osbourne has since reunited with Black Sabbath on several occasions. He rejoined in 1997 and helped record the group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron Man (song)
"Iron Man" is a song by English heavy metal band Black Sabbath, released in 1970 from the band's second studio album, ''Paranoid''. Composition Upon hearing Tony Iommi's main guitar riff at rehearsal for the first time, vocalist Ozzy Osbourne remarked that it sounded "like a big iron bloke walking about", with "Iron Bloke" becoming the placeholder title for a short time as the band worked out the song.''Classic Albums – Paranoid'', by Isis Productions/Eagle Rock Entertainment As the song developed and Butler composed the lyrics, the title evolved to "Iron Man". The lyrics, composed by bassist and lyricist Geezer Butler, tell the story of a man who travels into the future and sees the apocalypse. In the process of returning to the present to warn the human race, he is turned into steel by a magnetic field and his attempts to warn the public are ignored and mocked. Feeling shunned and alone, Iron Man plans his revenge on mankind, causing the apocalypse seen in his visio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sabbath
Black Sabbath were an English rock music, rock band formed in Birmingham in 1968 by guitarist Tony Iommi, drummer Bill Ward (musician), Bill Ward, bassist Geezer Butler and vocalist Ozzy Osbourne. They are often cited as pioneers of heavy metal music. The band helped define the genre with releases such as ''Black Sabbath (album), Black Sabbath'' (1970), ''Paranoid (album), Paranoid'' (1970) and ''Master of Reality'' (1971). The band had multiple line-up changes following Osbourne's departure in 1979 and Iommi is the only constant member throughout their history. After previous iterations of the group – the Polka Tulk Blues Band and Earth – the band settled on the name Black Sabbath in 1969. They distinguished themselves through occult themes with horror-inspired lyrics and down-tuned guitars. Signing to Philips Records in November 1969, they released their first single, "Evil Woman (Crow song), Evil Woman", in January 1970, and their debut album, ''Black Sabbath'', was rel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sharon Osbourne
Sharon Rachel Osbourne (née Levy, later Arden; born 9 October 1952) is a British-American television personality, music manager and author. She is married to heavy metal singer-songwriter Ozzy Osbourne and came to prominence while appearing on ''The Osbournes'' (2002–2005), a reality television show that aired on MTV, which followed her family's daily life. Osbourne later became a talent show judge on television shows, such as ''The X Factor'' (2004–2007, 2013, 2016–2017) and '' America's Got Talent'' (2007–2012). Osbourne is credited with reviving her husband's heavy metal career by founding the summer Ozzfest tour, which was held almost annually between 1996 and 2018. From 2003 to 2006, she hosted her own television talk show ''The Sharon Osbourne Show.'' In 2010, Osbourne was a contestant on NBC's ''The Celebrity Apprentice'', and became a co-host on the CBS talk show '' The Talk,'' appearing until her termination in 2021. In 2022, she joined TalkTV, hosting a pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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