paragraph_text: "Radar" is a song recorded by American singer Britney Spears for her fifth studio album, "Blackout" (2007). It was written and produced by Bloodshy & Avant and The Clutch, with additional writing from Henrik Jonback, as a record that did not relate to any of her personal problems at the time. The recording sessions took place the day after Spears filed for divorce from Kevin Federline, and members of The Clutch claimed to be surprised by her work ethic. "Radar" was originally planned to be released as the third single from "Blackout", but "Break the Ice" was chosen instead. The song was then planned as the fourth single, but the release was cancelled as Spears began recording her sixth studio album, "Circus" (2008). "Radar" was later included as a bonus track on "Circus", and released as the fourth and final single from the album on June 22, 2009 by Jive Records.

paragraph_text: For the most part she was raised in the Netherlands, where she currently lives. Kamryn is the youngest of six children and comes from a musical family. Her dad was a singer in a band and her three brothers all played an instrument. When she was growing up Kamryn started singing more often and gained more experience. She now writes and records songs in her home studio.

paragraph_text: "The Horse" is an American instrumental song by Cliff Nobles and Company. It was released as the B-side of the single "Love is All Right" and is simply an instrumental version of that song. It peaked at #2 on both the US "Billboard" Hot 100 chart (in June 1968) and the US "Billboard" R&B chart.

paragraph_text: The government planned to voluntarily evacuate four million people—mostly women and children—from urban areas, including 1.4 million from London. It expected about 90% of evacuees to stay in private homes, and conducted an extensive survey to determine available space. Detailed preparations for transporting them were developed. A trial blackout was held on 10 August 1939, and when Germany invaded Poland on 1 September a blackout began at sunset. Lights would not be allowed after dark for almost six years, and the blackout became by far the most unpopular aspect of the war for civilians, more than rationing.:51,106 The relocation of the government and the civil service was also planned, but would only have occurred if necessary so as not to damage civilian morale.:33

paragraph_text: The Northeast blackout of 2003 was a widespread power outage throughout parts of the Northeastern and Midwestern United States and the Canadian province of Ontario on Thursday, August 14, 2003, just after 4: 10 p.m. EDT.

paragraph_text: The Chapman Stick is an electric musical instrument devised by Emmett Chapman in the early 1970s. A member of the guitar family, the Chapman Stick usually has ten or twelve individually tuned strings and has been used on music recordings to play bass lines, melody lines, chords, or textures. Designed as a fully polyphonic chordal instrument, it can also cover several of these musical parts simultaneously.

paragraph_text: The Stars and Stripes Forever National march of the United States Lyrics John Philip Sousa, May 1897 (1897 - 05) Music John Philip Sousa, December 1896 (1896 - 12) Adopted 1987; 31 years ago (1987) Audio sample ``The Stars and Stripes Forever ''(instrumental) file help

paragraph_text: In the present, Blackout attacks and destroys a United States military base in Qatar in a failed attempt to hack the military network to find information on Megatron and the AllSpark. A surviving team of Army Rangers led by Captain William Lennox escape across the desert, pursued by Blackout's drone Scorponok. They fight Scorponok off, aided by aerial reinforcements, and travel home with Scorponok's stinger, discovering sabot rounds damaged its armor. At the Pentagon, Secretary of Defense John Keller leads the investigation into the attack. Sound analyst Maggie Madsen catches another Decepticon, Frenzy, hacking into the military network while onboard Air Force One. While the hack is thwarted, Frenzy downloads files on Archibald's glasses, tracking down Sam with Barricade, disguised as a police car.

paragraph_text: ``Miami Vice Theme ''is a musical piece composed and performed by Jan Hammer as the theme to the television series Miami Vice. It was first presented as part of the television broadcast of the show in September 1984, was released as a single in 1985, and peaked at the number one spot on the Billboard Hot 100. It was the last instrumental to top the Hot 100 until 2013, when`` Harlem Shake'' by Baauer reached number one. It also peaked at number five in the UK and number four in Canada. In 1986, it won Grammy Awards for ``Best Instrumental Composition ''and`` Best Pop Instrumental Performance.'' This song, along with Glenn Frey's number two hit ``You Belong to the City '', put the Miami Vice soundtrack on the top of the US album chart for 11 weeks in 1985, making it the most successful TV soundtrack of all time until 2006, when Disney Channel's High School Musical beat its record.

paragraph_text: Landkjenning () is the second full-length album by the Norwegian folk rock band Glittertind, released on May 27, 2009 through Napalm Records. All instruments and vocals were done by Torbjørn Sandvik and Geirmund Simonsen except the following instruments handled by session members: Harding fiddle by Erlend Viken, flutes by Stefan Theofilakis and cello by Kaja Fjellberg Pettersen. The cover-artwork was done by Kris Verwimp and the cover-layout by Julien Riesen.

paragraph_text: Harlow Shapley stated in 1918 that the halo of globular clusters surrounding the Milky Way seemed to be centered on the star swarms in the constellation of Sagittarius, but the dark molecular clouds in the area blocked the view for optical astronomers. In the early 1940s Walter Baade at Mount Wilson Observatory took advantage of wartime blackout conditions in nearby Los Angeles to conduct a search for the center with the 100 inch Hooker Telescope. He found that near the star Alnasl (Gamma Sagittarii) there is a one - degree - wide void in the interstellar dust lanes, which provides a relatively clear view of the swarms of stars around the nucleus of our Milky Way Galaxy. This gap has been known as Baade's Window ever since.

paragraph_text: ``Do n't Worry, Be Happy ''is a popular worldwide hit song by musician Bobby McFerrin. Released in September 1988, it became the first a cappella song to reach number one on the Billboard Hot 100 chart, a position it held for two weeks. The song's title is taken from a famous quotation by Meher Baba. The`` instruments'' in the a cappella song are entirely overdubbed voice parts and other sounds made by McFerrin, using no instruments at all; McFerrin also sings with an affected accent. The comedic original music video for the song stars McFerrin, Robin Williams, and Bill Irwin, and is somewhat shorter than the album version.

paragraph_text: The Blackout All-Stars was a one-off 1994 Latin supergroup consisting of Ray Barretto, Sheila E., Tito Puente, Tito Nieves, Paquito D'Rivera, Dave Valentin, Grover Washington, Jr., and Tony Pabon.

paragraph_text: Dog Star Man is a series of short experimental films, all directed by Stan Brakhage, featuring Jane Wodening. It was released during 1961 to 1964 and comprises a prelude and four parts.

paragraph_text: Contrary to popular belief, if placed properly and prepared-for, drums could be effectively used and heard on even the earliest jazz and military band recordings. The loudest instruments such as the drums and trumpets were positioned the farthest away from the collecting horn. Lillian Hardin Armstrong, a member of King Oliver's Creole Jazz Band, which recorded at Gennett Records in 1923, remembered that at first Oliver and his young second trumpet, Louis Armstrong, stood next to each other and Oliver's horn could not be heard. "They put Louis about fifteen feet over in the corner, looking all sad." For fading instrumental parts in and out while recording, some performers were placed on a moveable platform, which could draw the performer(s) nearer or further away as required.[citation needed]

paragraph_text: The three - part structure of the work approximates to that of Handel's three - act operas, with the ``parts ''subdivided by Jennens into`` scenes''. Each scene is a collection of individual numbers or ``movements ''which take the form of recitatives, arias and choruses. There are two instrumental numbers, the opening Sinfony in the style of a French overture, and the pastoral Pifa, often called the`` pastoral symphony'', at the mid-point of Part I.

paragraph_text: Midnight Blue is a 1963 album by Jazz guitarist Kenny Burrell featuring Stanley Turrentine on tenor saxophone, Major Holley on double bass, Bill English on drums and Ray Barretto on conga, and is one of Burrell's best-known works for Blue Note. "Jazz Improv" magazine lists the album among its top five recommended recordings for Burrell, indicating that "[i]f you need to know 'the Blue Note sound', here it is". In 2005, NPR included the album in its "Basic Jazz Library", describing it as "one of the great jazzy blues records". The album has been re-issued by Blue Note and the French label Classics.

paragraph_text: Fizeau -- Foucault apparatus is a term sometimes used to refer to two types of instrument historically used to measure the speed of light. The conflation of the two instrument types arises in part because Hippolyte Fizeau and Léon Foucault had originally been friends and collaborators. They worked together on such projects as using the Daguerreotype process to take images of the Sun between 1843 and 1845 and characterizing absorption bands in the infrared spectrum of sunlight in 1847.

paragraph_text: "Don't Ask Me Why" is a Billy Joel song released in 1980. The track contains all acoustic and Latin percussion instruments performing in an Afro-Cuban rhythmic style. An eclectic, instrumental "Latin Ballroom" piano solo, played over the bridge section after the second verse, is also featured in part of the song; Joel states that the mix for the midsection includes "fifteen pianos overdubbed on top of each other." The song spent two weeks at number one on the Adult Contemporary chart and peaked at number nineteen on the "Billboard" Hot 100.

paragraph_text: In addition to singing words, some a cappella singers also emulate instrumentation by reproducing instrumental sounds with their vocal cords and mouth. One of the earliest 20th century practitioners of this method were The Mills Brothers whose early recordings of the 1930s clearly stated on the label that all instrumentation was done vocally. More recently, "Twilight Zone" by 2 Unlimited was sung a cappella to the instrumentation on the comedy television series Tompkins Square. Another famous example of emulating instrumentation instead of singing the words is the theme song for The New Addams Family series on Fox Family Channel (now ABC Family). Groups such as Vocal Sampling and Undivided emulate Latin rhythms a cappella. In the 1960s, the Swingle Singers used their voices to emulate musical instruments to Baroque and Classical music. Vocal artist Bobby McFerrin is famous for his instrumental emulation. A cappella group Naturally Seven recreates entire songs using vocal tones for every instrument.

Question: What instrument is played by the person from The Blackout All-Stars?
Answer: conga