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This Picture of the Week showcases new views of the dual nature of the star AG Carinae, which was the target of the NASA/ESA Hubble Space Telescope’s 31st anniversary image in April 2020. This new perspective was developed thanks to Hubble’s observations of the star in 2020 and 2014, along with others captured by the telescope’s WFPC2 instrument in 1994. You can compare these two new versions of AG Carinae by using the slider tool on the image above.
The first image showcases the details of the ionised hydrogen and ionised nitrogen emissions from the nebula (seen here in red). In the second image, the blue demonstrates the contrasting appearance of the distribution of the dust that shines of reflected stellar light. Astronomers believe that the dust bubbles and filaments formed within and were shaped by powerful stellar wind .
This giant star is waging a tug-of-war between gravity and radiation to avoid self-destruction. The star is surrounded by an expanding shell of gas and dust — a nebula — that is shaped by the powerful winds emanating from the star. The nebula is about five light-years wide, equal to the distance from here to our nearest star, Alpha Centauri.
more...Tony Russell “Charles” Brown (September 13, 1922 – January 21, 1999) was an American blues singer and pianist whose soft-toned, slow-paced blues-club style influenced blues performance in the 1940s and 1950s. Between 1949 and 1952, Brown had seven Top 10 hits in the U.S. BillboardR&B chart. His best-selling recordings included “Driftin’ Blues” and “Merry Christmas Baby“.
Brown was born in Texas City, Texas. As a child he loved music and received classical music training on the piano. He graduated from Central High School in Galveston, Texas, in 1939 and Prairie View A&M College in 1942 with a degree in chemistry. He then became a chemistry teacher at George Washington Carver High School in Baytown, Texas, a mustard gas worker at the Pine Bluff Arsenal at Pine Bluff, Arkansas, and an apprentice electrician at a shipyard in Richmond, California, before settling in Los Angeles in 1943.
more...William Smith Monroe (/mənˈroʊ/; September 13, 1911 – September 9, 1996) was an American mandolinist, singer, and songwriter, who created the bluegrass music genre. Because of this, he is often called the “Father of Bluegrass“.
The genre takes its name from his band, the Blue Grass Boys, who named their group for the bluegrass of Monroe’s home state of Kentucky. Monroe’s performing career spanned 69 years as a singer, instrumentalist, composer and bandleader. Monroe was born on his family’s farm near Rosine, Kentucky, the youngest of eight children of James Buchanan “Buck” and Malissa (Vandiver) Monroe. His mother and her brother, Pendleton “Pen” Vandiver, were both musically talented, and Monroe and his family grew up playing and singing at home. Bill was of Scottish and English heritage. Because his older brothers Birch and Charlie already played the fiddle and guitar, Bill was resigned to playing the less desirable mandolin. He recalled that his brothers insisted that he remove four of the mandolin’s eight strings so he would not play too loudly.
more...Leon Brown “Chu” Berry (September 13, 1908 – October 30, 1941) was an American jazz tenor saxophonist during the 1930s.
According to music critic Gary Giddins, musicians called him “Chu” either because he chewed on the mouthpiece of his saxophone or because he had a Fu Manchu mustache.
Berry was born in Wheeling, West Virginia. He graduated from Lincoln High School, in Wheeling, then attended West Virginia State College for three years. His sister Ann played piano. Berry became interested in music at an early age, playing alto saxophone, at first with local bands. He was inspired to take up the tenor saxophone after hearing Coleman Hawkins on tour.
Most of Berry’s career was spent with swing bands: Sammy Stewart, 1929–1930, with whom he switched to tenor sax, Benny Carter, 1932–1933, Teddy Hill, 1933–1935, Fletcher Henderson, 1935–1937, Cab Calloway, his best-known affiliation, from 1937 to 1941. Berry is credited with turning Calloway’s band into a legitimate jazz orchestra over the four years of his membership. Throughout his brief career, Berry was in demand as a sideman for recording sessions under the names of various other jazz artists, including Spike Hughes (1933), Bessie Smith (1933), The Chocolate Dandies (1933), Mildred Bailey (1935–1938), Teddy Wilson (1935–1938), Billie Holiday (1938–1939), Wingy Manone (1938–1939) and Lionel Hampton (1939).
more...Arnold Schoenberg or Schönberg ; 13 September 1874 – 13 July 1951) was an Austrian-born composer, music theorist, teacher, writer, and painter. He is widely considered one of the most influential composers of the 20th century. He was associated with the expressionist movement in German poetry and art, and leader of the Second Viennese School. As a Jewish composer, Schoenberg was targeted by the Nazi Party, which labeled his works as degenerate music and forbade them from being published. He emigrated to the United States in 1933, becoming an American citizen in 1941.
Schoenberg’s approach, bοth in terms of harmony and development, has shaped much of 20th-century musical thought. Many European and American composers from at least three generations have consciously extended his thinking, whereas others have passionately reacted against it.
Schoenberg was known early in his career for simultaneously extending the traditionally opposed German Romantic styles of Brahms and Wagner. Later, his name would come to personify innovations in atonality (although Schoenberg himself detested that term) that would become the most polemical feature of 20th-century classical music. In the 1920s, Schoenberg developed the twelve-tone technique, an influential compositional method of manipulating an ordered series of all twelve notes in the chromatic scale. He also coined the term developing variation and was the first modern composer to embrace ways of developing motifs without resorting to the dominance of a centralized melodic idea.
Schoenberg was also an influential teacher of composition; his students included Alban Berg, Anton Webern, Hanns Eisler, Egon Wellesz, Nikos Skalkottas, Stefania Turkewich, and later John Cage, Lou Harrison, Earl Kim, Robert Gerhard, Leon Kirchner, Dika Newlin, Oscar Levant, and other prominent musicians. Many of Schoenberg’s practices, including the formalization of compositional method and his habit of openly inviting audiences to think analytically, are echoed in avant-garde musical thought throughout the 20th century. His often polemical views of music history and aesthetics were crucial to many significant 20th-century musicologists and critics, including Theodor W. Adorno, Charles Rosen, and Carl Dahlhaus, as well as the pianists Artur Schnabel, Rudolf Serkin, Eduard Steuermann, and Glenn Gould.
Schoenberg’s archival legacy is collected at the Arnold Schönberg Center in Vienna.
more...Performing at St Paul United Methodist Church at 1130am in Mendota Heights with Ike on bass/lead vocals, Marcus on guitar and mick on boom boom.
more...Aurora! Captured in 2015, this aurora was noted by Icelanders for its great brightness and quick development. The aurora resulted from a solar storm, with high energy particles bursting out from the Sun and through a crack in Earth’s protective magnetosphere a few days later. Although a spiral pattern can be discerned, creative humans might imagine the complex glow as an atmospheric apparition of any number of common icons. In the foreground of the featured image is the Ölfusá River while the lights illuminate a bridge in Selfoss City. Just beyond the low clouds is a nearly full Moon. The liveliness of the Sun — and likely the resulting auroras on Earth — is slowly increasing as the Sun emerges from a Solar minimum, a historically quiet period in its 11-year cycle.
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Maria Muldaur (born September 12, 1943) is an American folk and blues singer who was part of the American folk music revival in the early 1960s. She recorded the 1973 hit song “Midnight at the Oasis” and continues to record albums in the folk, blues, early jazz, gospel, country, and R&Btraditions. She was the wife of musician Geoff Muldaur and is the mother of singer-songwriter Jenni Muldaur.
Muldaur was born Maria Grazia Rosa Domenica D’Amato in Greenwich Village, New York City, where she attended Hunter College High School. Muldaur cites as early musical influences: classic country music by Kitty Wells, Hank Williams, Hank Snow, Hank Thompson, Ernest Tubb, Bob Wills and the Texas Playboys; early rhythm and blues artists like Chuck Willis, Little Richard, Ruth Brown, Fats Domino, Muddy Waters; Alan Freed “rock ‘n’ roll” shows; doo-wop groups such as The Platters, The Five Satins.
more...“Papa” John DeFrancesco (born September 12, 1940) is an American jazz organist and vocalist, and father of Joey DeFrancesco and Johnny DeFrancesco.
more...Bill Jennings (September 12, 1919 – November 29, 1978) was an American jazz guitarist and composer.
Recording as both a leader and a sideman, Jennings has been called “the architect of soul jazz” and has influenced on jazz, soul, R&B, and blues guitar. B.B. King often mentioned Jennings as one of biggest influences. Jennings recorded with such artists as Willis “Gator” Jackson, Brother Jack McDuff, Leo Parker, Bill Doggett, Louis Jordan, King Curtis, Louis Armstrong, and Ella Fitzgerald and unique in his ability to play in many styles, including swing, bop, jump blues, R&B, and pop. Jennings played on “Fever” by Little Willie John, which made the Billboard R&B chart in the US and peaked at number 24 on the Billboard Hot 100.
https://www.youtube.com/watch?v=tFpsr3VEr84
more...William Alonzo “Cat” Anderson (September 12, 1916 – April 29, 1981) was an American jazz trumpeter known for his long period as a member of Duke Ellington‘s orchestra and for his wide range, especially his ability to play in the altissimo register.
Born in Greenville, South Carolina, Anderson lost both parents when he was four years old, and was sent to live at the Jenkins Orphanage in Charleston, where he learned to play trumpet. Classmates gave him the nickname “Cat” (which he used all his life) based on his fighting style. He toured and made his first recording with the Carolina Cotton Pickers, a small group based at the orphanage. After leaving the Cotton Pickers, Anderson played with guitarist Hartley Toots, Claude Hopkins‘ big band, Doc Wheeler’s Sunset Orchestra (1938–1942), with whom he also recorded, Lucky Millinder, the Erskine Hawkins Orchestra, Sabby Lewis‘s Orchestra, and Lionel Hampton, with whom he recorded the classic “Flying Home No. 2.
more...Many unanswered questions!
more...These three bright nebulae are often featured on telescopic tours of the constellation Sagittarius and the crowded starfields of the central Milky Way. In fact, 18th century cosmic tourist Charles Messier cataloged two of them; M8, the large nebula below and right of center, and colorful M20 near the top of the frame. The third emission region includes NGC 6559, left of M8 and separated from the larger nebula by a dark dust lane. All three are stellar nurseries about five thousand light-years or so distant. Over a hundred light-years across the expansive M8 is also known as the Lagoon Nebula. M20’s popular moniker is the Trifid. Glowing hydrogen gas creates the dominant red color of the emission nebulae. But for striking contrast, blue hues in the Trifid are due to dust reflected starlight. The broad interstellarscape spans almost 4 degrees or 8 full moons on the sky.
more...Leo Kottke (born September 11, 1945) is an acoustic guitarist. He is known for a fingerpicking style that draws on blues, jazz, and folk music, and for syncopated, polyphonic melodies. He overcame a series of personal obstacles, including partial loss of hearing and a nearly career-ending bout with tendon damage in his right hand, to emerge as a widely recognized master of his instrument. He resides in the Minneapolis area with his family.
Focusing primarily on instrumental composition and playing, Kottke also sings sporadically, in an unconventional yet expressive baritone described by himself as sounding like “geese farts on a muggy day”. In concert, Kottke intersperses humorous and often bizarre monologues with vocal and instrumental selections from throughout his career, played solo on six and twelve string guitars.
Born in Athens, Georgia, Kottke moved with his parents so frequently that he was raised in twelve different states. As a youth living in Muskogee, Oklahoma, he was influenced by folk and delta blues music, notably that of Mississippi John Hurt. Kottke learned to play trombone and violin before trying the guitar and developing his own unconventional picking style.
more...Mickey Hart (born Michael Steven Hartman, September 11, 1943) is an American percussionist and musicologist. He is best known as one of the two drummers of the rock band Grateful Dead. He was a member of the Grateful Dead from September 1967 until February 1971, and again from October 1974 until their final show in July 1995. He and fellow Dead drummer Bill Kreutzmann earned the nickname “the rhythm devils”.
Michael Steven Hartman was born in Flatbush neighborhood of Brooklyn, New York. He was raised in suburban Inwood, New York by his mother, Leah, a drummer, gown maker and bookkeeper. His father Lenny Hart, a champion rudimental drummer, had abandoned his family when the younger Hart was a toddler. Although Hart (who was hyperactive and not academically inclined) became interested in percussion as a grade school student, his interest intensified after seeing his father’s picture in a newsreel documenting the 1939 World’s Fair. Shortly thereafter, he discovered a practice pad and a pair of snakewood sticks that belonged to his father. “From the age of ten,” he recalled, “all I did was drum.”
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