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Located in the picturesque southern constellation of Centaurus, the Gum 41 nebula takes up most of this image brought to you by the VLT Survey Telescope, hosted at ESO’s Paranal Observatory in Chile. Let’s take a closer look at this intricate structure.
Set against a colorful backdrop of stars, Gum 41 is a pleasantly symmetric example of a Strömgren sphere: a shell of hydrogen gas atoms glowing in rosy hues due to the radiation of the dazzling central star. While this star, called HD 100099, may appear to be one very bright object, it is actually thought to be two young, massive stars orbiting in such a tight embrace that they cannot be separated at the scale of this image.
This romantic region is home to many pairs like this, including the luminous object on the lower right outskirts of the nebula, HD 99944. Sadly, the love story in these stellar couples will have a tragic ending: unlike our Sun, these hot and massive stars tend to have short lifetimes of only a few million years, and eventually there will be no young stars left to make the nebula glow. One day, Gum 41 will fade into transparency and be lost to future astronomers forever.
Gum 41 is also a member of a much larger region, affectionately called the Running Chicken Nebula. Whether Gum 41 forms the foot or the head of the chicken is surprisingly controversial.
more...Herbert Jeffrey Hancock (born April 12, 1940) is an American jazz musician, bandleader, and composer. Hancock started his career with trumpeter Donald Byrd‘s group. He shortly thereafter joined the Miles Davis Quintet, where he helped to redefine the role of a jazz rhythm section and was one of the primary architects of the post-bop sound. In the 1970s, Hancock experimented with jazz fusion, funk, and electrostyles, using a wide array of synthesizers and electronics. It was during this period that he released perhaps his best-known and most influential album, Head Hunters.
Hancock’s best-known compositions include “Cantaloupe Island“, “Watermelon Man“, “Maiden Voyage“, and “Chameleon“, all of which are jazz standards. During the 1980s, he enjoyed a hit single with the electronic instrumental “Rockit“, a collaboration with bassist/producer Bill Laswell. Hancock has won an Academy Award and 14 Grammy Awards, including Album of the Year for his 2007 Joni Mitchell tribute album River: The Joni Letters.
Since 2012, Hancock has served as a professor at the University of California, Los Angeles, where he teaches at the UCLA Herb Alpert School of Music. He is also the chairman of the Herbie Hancock Institute of Jazz (known as the Thelonious Monk Institute of Jazz until 2019).
Hancock was born in Chicago, the son of Winnie Belle (née Griffin), a secretary, and Wayman Edward Hancock, a government meat inspector. His parents named him after the singer and actor Herb Jeffries.He attended Hyde Park High School. Like many jazz pianists, Hancock started with a classical education. He started playing piano when he was seven years old, and his talent was recognized early. Considered a child prodigy, he played the first movement of Mozart‘s Piano Concerto No. 26 in D Major, K. 537 (Coronation) at a young people’s concert on February 5, 1952, with the Chicago Symphony Orchestra (led by CSO assistant conductor George Schick) at age 11.
more...James D. “Shakey Jake” Harris (April 12, 1921 – March 2, 1990) was an American Chicago blues singer, harmonicist and songwriter. He released five albums over a period of almost 25 years. He was often musically associated with his nephew Magic Sam.
James D. Harris was born in Earle, Arkansas, and relocated with his family to Chicago, Illinois, at the age of seven. He played in several Chicago blues ensembles in the late 1940s. He also worked as a mechanic and as a professional gambler (his nickname came from a dice players’ expression, “shake ’em”). His debut recording was the single “Call Me if You Need Me”, backed with “Roll Your Moneymaker”, released by Artistic Records in 1958, featuring Magic Sam and Syl Johnson on guitar and produced by Willie Dixon. Harris was not paid for the session, but he won $700 shooting craps with label owner Eli Toscano.
more...Theodore Roosevelt “Hound Dog” Taylor (April 12, 1915 – December 17, 1975) was an American Chicago blues guitarist and singer.
Taylor was born in Natchez, Mississippi, in 1915, though some sources say 1917. He first played the piano and began playing the guitar when he was 20. He moved to Chicago in 1942.
Taylor had a condition known as polydactylism, which resulted in him having six fingers on both hands. As is usual with the condition, the extra digits were rudimentary nubbins and could not be moved. One night, while drunk, he cut off the extra digit on his right hand using a straight razor.
He became a full-time musician around 1957, but remained unknown outside the Chicago area, where he played small clubs in black neighborhoods and at the open-air Maxwell Street Market. He was known for his electrified slide guitar playing (roughly styled after that of Elmore James), his cheap Japanese Teiscoguitars, and his raucous boogie beats. In 1967, Taylor toured Europe with the American Folk Blues Festival, performing with Little Walter and Koko Taylor. Taylor died of lung cancer in 1975. He was buried at Restvale Cemetery, in Alsip, Illinois.
more...Start at the upper left above and you can follow the progress of April 8’s total eclipse of the Sun in seven sharp, separate exposures. The image sequence was recorded with a telescope and camera located within the narrow path of totality as the Moon’s shadow swept across Newport, Vermont, USA. At center is a spectacular view of the solar corona. The tenuous outer atmosphere of the Sun is only easily visible to the eye in clear dark skies during the total eclipse phase. Seen from Newport, the total phase for this solar eclipse lasted about 3 minutes and 26 seconds.
more...William Wampach (April 11 1951) Born St Cloud, MN. Mostly know as a Electric Guitarist also a songwriter, painter, sculptor and artist. Growing up in Brooklyn Center, Mn. Will worked with bands like Blackbone, Angry Souls, The Mystic Evolution, CCLC. Later Will delved into Calypso and Reggae with Lloyd Cordner in Macumba, later working with Peter Nelson in Shangoya touring Trinidad. Will then became Lead guitarist in the Maroons a Minneapolis based premier Rock Steady/Reggae group blending R&B, Rock and Human Rights issues.
more...Neville Eugenton Staple (born 11 April 1955), sometimes credited as Neville Staples, is a Jamaican-born English singer, known for his work with the 2 Tone ska band the Specials, the pop group Fun Boy Three, as well as with his own group, the Neville Staple Band. He also performed with Ranking Roger in the supergroup Special Beat.
Staple was born in Manchester, Jamaica. He left Jamaica to live in the English town of Rugby, Warwickshire at the age of five but later moved to Coventry. Neville was a regular fixture at the Locarno Ballroom in Coventry, where he met the resident DJ there, Pete Waterman. Waterman briefly managed the Specials and would later write the foreword to Staple’s 2009 biography, Original Rude Boy.
Staple’s early vocal style was mostly “toasting“—or chanting over a rhythm—a forerunner of rappingbrought to Britain in the 1960s by musicians from Jamaica. Staple honed his toasting skills in the sound system scene in Coventry during the 1970s, first on his cousin’s “Messenger Sound” and later his own system called “Jah Baddis”.
more...Frank Vicari (April 11, 1931 – October 20, 2006) was a New York-based jazz saxophonist.After serving in the Air Force from 1951–55, where he played in various service bands, Vicari returned to New York City and played in various bands until he joined Maynard Ferguson’s big band in 1960. When the Ferguson band was dismantled in 1965, Vicari briefly joined Buddy Rich but that same year joined Woody Herman and his Thundering Herd and remained until 1970.He died in New York City at the age of 75.
more...John Lee Granderson (11 April 1913, Ellendale, Tennessee, – 22 August 1979, Chicago, Illinois, was a blues guitarist and singer.
Granderson’s style was established in west Tennessee blues before World War II. He learned to play the guitar when he was nine years old. Although not a professional musician, he played mostly in the Memphis area with Sleepy John Estes, Hammie Nixon, and others. He left his parents around 1927, making his way north to Chicago in 1928.
For many years he worked as a junkman, auto mechanic and custodian. He performed around Chicago frequently, sometimes with John Lee “Sonny Boy” Williamson in the 30’s and 40’s. 1940s-1960s: John Lee Granderson, Avery Brady and Arvella Gray all performed on Maxwell Street. He recorded for Testament in 1962 – 1966 by himself and as part of the Chicago String band (with Johnny Young, Big John Wrencher and Carl Martin). Additional recordings were made for Adelphi. Others that Granderson played with were Robert Nighthawk, Big Joe Williams, and Daddy Stovepipe. He was most active in the 1960s. Granderson sang and played guitar close to the style of the Memphis musicians of his youth . For the most part he ceased performing publicly in 1975, but he continued composing lyrics until his death. He suffered a stroke in February 1979 and he died that August of pancreatic cancer in Chicago, IL 1979, at the age of 66.
more...The subject of this week’s Picture of the Week from Hubble is the spiral galaxy IC 4633, located 100 million light-years away from us in the constellation Apus. IC 4633 is a galaxy rich in star-forming activity, as well as hosting an active galactic nucleus at its core. From our point of view, the galaxy is tilted mostly towards us, giving astronomers a fairly good view of its billions of stars.
However, we can’t fully appreciate the features of this galaxy — at least in visible light — because it’s partially concealed by a stretch of dark dust. This dark nebula is part of the Chamaeleon star-forming region, itself located only around 500 light-years from us, in a nearby part of the Milky Way galaxy. The dark clouds in the Chamaeleon region occupy a large area of the southern sky, covering their namesake constellation but also encroaching on nearby constellations, like Apus. The cloud is well-studied for its treasury of young stars, particularly the cloud Cha I, which has been imaged by Hubble and also by the NASA/ESA/CSA James Webb Space Telescope.
The cloud overlapping IC 4633 lies east of the well-known Cha I, II and III, and has been called MW9 or the South Celestial Serpent. A vast, narrow trail of faint gas that snakes over the southern celestial pole, it’s much more subdued-looking than its neighbours. It’s classified as an integrated flux nebula (IFN) — a cloud of gas and dust in the Milky Way galaxy that’s not near to any single star, and is only faintly lit by the total light of all the galaxy’s stars. Hubble has no problem making out the South Celestial Serpent, though this image captures only a tiny part of it. For a showy astronomical object like IC 4633, among the South Celestial Serpent’s coils clearly isn’t a bad place to hide.
[Image Description: A spiral galaxy seen nearly face-on. The disc is made up of many tightly wound spiral arms. They contain small strands of reddish dust, near the centre. On the left side, the disc features glowing patches of star formation. The whole right side, and part of the centre, is obscured by a large cloud of dark grey gas which crosses the image.]
more...Joey DeFrancesco (April 10, 1971 – August 25, 2022 Springfield, PA) was an American jazz organist, trumpeter, saxophonist, and occasional singer. He released more than 30 albums under his own name, and recorded extensively as a sideman with such leading jazz performers as trumpeter Miles Davis, saxophonist Houston Person, and guitarist John McLaughlin.
DeFrancesco signed his first record deal at the age of 16 and over the years recorded and toured internationally with David Sanborn, Arturo Sandoval, Larry Coryell, Frank Wess, Benny Golson, James Moody, Steve Gadd, Danny Gatton, Elvin Jones, Jimmy Cobb, George Benson, Pat Martino, Tony Monaco, John Scofield, Lee Ritenour, Joe Lovano, and had prominent session work with a variety of musicians, including Ray Charles, Bette Midler, Janis Siegel, Diana Krall, Jimmy Smith, and Van Morrison.
more...Omar Sosa (born April 10, 1965) is a jazz pianist from Cuba.
A native of Camagüey, Cuba, Sosa studied percussion at the Escuela Nacional de Musica and Instituto Superior de Arte. In the 1980s he started the band Tributo, recording albums and touring with the band.He worked with Cuban vocalist Xiomara Laugart and several Latin jazz bands. In the 1990s he moved from Cuba to Quito, Ecuador; to Palma de Mallorca, Spain; to the San Francisco Bay area, in California, United States; and finally settled in Barcelona, Spain.
more...Claude Bolling (10 April 1930 – 29 December 2020) was a French jazz pianist, composer,arranger, and occasional actor.
He was born in Cannes, France, and studied at the Nice Conservatory, and then in Paris. A child prodigy, by the age of 14 he was playing jazz piano professionally, with Lionel Hampton, Roy Eldridge, and Kenny Clarke. Bolling’s books on jazz technique show that he did not delve far beyond bebop into much avant-garde jazz. He was a major part of the traditional jazz revival in the late 1960s, and he became friends with Oscar Peterson.
more...Ma’soumeh Dadehbala ( Masume Dadebâlâ; April 10, 1942 – January 20, 1990), known professionally as Hayedeh was an Iranian singer with a contralto vocal range. Known for her wide range of voice, her career spanned over two decades, and she has been widely described as one of the most popular and influential musicians of Iran. On January 20, 1990, the day after a performance at the Casablanca Club, near San Francisco, California, Hayedeh died from a heart attack. She was 47 years old. She had a history of diabetes and hypertension.
more...
Kishori Amonkar (10 April 1932 – 3 April 2017) was an Indian classical vocalist, belonging to the Jaipur gharana, or a community of musicians sharing a distinctive musical style. She is considered to be one of the foremost classical singers in India.
She was a performer of the classical genre khyal and the light classical genres thumri and bhajan. Amonkar trained under her mother, classical singer Mogubai Kurdikar also from the Jaipur gharana, but she experimented with a variety of vocal styles in her career.
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