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The Bubble Nebula, NGC 7635, is 7 light-years across – about one-and-a-half times the distance from our sun to its nearest stellar neighbor, Alpha Centauri – and resides 7,100 light-years from Earth in the constellation Cassiopeia.
The seething star forming this nebula is 45 times more massive than our sun. Gas on the star gets so hot that it escapes away into space as a “stellar wind” moving at over 4 million miles per hour. This outflow sweeps up the cold, interstellar gas in front of it, forming the outer edge of the bubble much like a snowplow piles up snow in front of it as it moves forward.
As the surface of the bubble’s shell expands outward, it slams into dense regions of cold gas on one side of the bubble. This asymmetry makes the star appear dramatically off-center from the bubble, with its location in the 10 o’clock position in the Hubble view.
Dense pillars of cool hydrogen gas laced with dust appear at the upper left of the picture, and more “fingers” can be seen nearly face-on, behind the translucent bubble.
The gases heated to varying temperatures emit different colors: oxygen is hot enough to emit blue light in the bubble near the star, while the cooler pillars are yellow from the combined light of hydrogen and nitrogen. The pillars are similar to the iconic columns in the “Pillars of Creation” in the Eagle Nebula. As seen with the structures in the Eagle Nebula, the Bubble Nebula pillars are being illuminated by the strong ultraviolet radiation from the brilliant star inside the bubble.
The Bubble Nebula was discovered in 1787 by William Herschel, a prominent British astronomer. It is being formed by an O star, BD +60°2522, an extremely bright, massive, and short-lived star that has lost most of its outer hydrogen and is now fusing helium into heavier elements. The star is about 4 million years old, and in 10 million to 20 million years, it will likely detonate as a supernova.
more...Joey DeFrancesco (born April 10, 1971) is an American jazz organist, trumpeter, and vocalist. He is a Grammy-nominated artist who has released more than 30 albums, including recordings with Miles Davis and Jimmy Smith. DeFrancesco signed his first record deal at the age of 16 and has played internationally with musicians that include David Sanborn, Arturo Sandoval, Larry Coryell, Frank Wess, John McLaughlin, Benny Golson, James Moody, Steve Gadd, Danny Gatton, Elvin Jones, Jimmy Cobb, George Benson, Pat Martino, John Scofield, Joe Lovano, and recorded with musicians that included Ray Charles and Bette Midler.
DeFrancesco was born in 1971 in Springfield, Pennsylvania. He was born into a musical family that included three generations of jazz musicians. He was named after his grandfather, Joseph DeFrancesco, a jazz musician who played the saxophone and clarinet. His father, “Papa” John DeFrancesco, was an organist who played nationally and received the Oklahoma Jazz Hall of Fame‘s Living Legend Award in 2013.
more...Omar Sosa (born April 10, 1965) is a Cuban-born composer, bandleader, and jazz pianist.
Born in Camagüey, Cuba, Sosa began studying marimba at the age of eight, then switched to piano at the Escuela Nacional de Musica in Havana, where he studied jazz. Sosa moved to Quito, Ecuador, in 1993, then San Francisco, California, in 1995. In San Francisco he became deeply involved in the local Latin jazz scene and began a long collaboration with percussionist John Santos. He also made a series of recordings with producer Greg Landau, including the ground-breaking Oaktown Irawo, featuring Tower of Power drummer Dave Garibaldi, Cuban saxophonist Yosvany Terry and Cuban percussionist Jesus Diaz. Sosa and Landau recorded with Carlos “Patato” Valdes and Pancho Quinto and worked on several film scores. Around 1999 Sosa moved to Barcelona, Spain.
more...Rosco N. Gordon III (April 10, 1928 – July 11, 2002) was an American blues singer and songwriter. He is best known for his hit songs “Booted” and “No More Doggin'” (1952) and “Just a Little Bit” (1960).
Gordon was born in Memphis, Tennessee. He was a pioneer of the Memphis blues style and in the late 1940s and early 1950s was associated with Johnny Ace, Bobby Bland and B.B. King, sometimes referred to as the “Beale Streeters”. He made a number of his early recordings for Sam Phillipsat Sun Records. Gordon played piano in a style known as “the Rosco rhythm”, with the emphasis on the off-beat. This rhythm was an influence on the Jamaican pianist Theophilus Beckford and hence on reggae music as a whole.
“Booted” and “No More Doggin'” were both released in 1952. Phillips sold the master of “Booted” to both RPM (owned by the Bihari brothers) and Chess Records (owned by Leonard and Phil Chess), and both labels released the track as a single. The RPM release reached number one on the Billboard R&B record chart. Chess and the Bihari brothers later settled the conflict, with the Biharis getting exclusive rights to Gordon and Chess signing Howlin’ Wolf to an exclusive contract.
more...Based in the UK; Dipping into fingers into gypsy, Balkan, flamenco, Middle Eastern and Mediterranean musical traditions, The Turbans have conjured up a sound that their Kurdish percussionist Cabbar Baba has rightly called “music from manywhere,” with band members rooted in the music of Turkey, Bulgaria, Israel, Iran, Greece, Spain and England.
more...Hi Fi
4-10-18
https://www.youtube.com/watch?v=9I0zlsUxOhM&index=17&list=PLEB3LPVcGcWZ0hsQ5_jgSMhawAnDzy1io
more...In celebration of the 27th anniversary of the launch of NASA’s Hubble Space Telescope on April 24, 1990, astronomers used the legendary telescope to take a portrait of a stunning pair of spiral galaxies. This starry pair offers a glimpse of what our Milky Way galaxy would look like to an outside observer.
The edge-on galaxy is called NGC 4302, and the tilted galaxy is NGC 4298. These galaxies look quite different because we see them angled at different positions on the sky. They are actually very similar in terms of their structure and contents.
From our view on Earth, researchers report an inclination of 90 degrees for NGC 4302, which is exactly edge on. NGC 4298 is tilted 70 degrees.
In NGC 4298, the telltale, pinwheel-like structure is visible, but it’s not as prominent as in some other spiral galaxies. In the edge-on NGC 4302, dust in the disk is silhouetted against rich lanes of stars. Absorption by dust makes the galaxy appear darker and redder than its companion. A large blue patch appears to be a giant region of recent star formation.
Both galaxies are approximately 55 million light-years away. They reside in the constellation Coma Berenices in the Virgo Cluster of nearly 2,000 galaxies. Both were discovered in 1784 by astronomer William Herschel. Such objects were first simply called “spiral nebulas,” because it wasn’t known how far away they were. In the early 20th century, Edwin Hubble discovered that galaxies are other island cities of stars far outside our Milky Way.
A typical spiral galaxy has arms of young stars that wind outward from its center. The bright arms are regions of intense star formation. Such galaxies have a central bulge and are surrounded by a faint halo of stars. Many spiral galaxies also have bars that extend from the central bulge to the arms.
The edge-on NGC 4302 is about 87,000 light-years in diameter, which is about 60 percent the size of the Milky Way. It is about 110 billion solar masses, approximately one-tenth of the Milky Way’s mass.
The tilted NGC 4298 is about 45,000 light-years in diameter, about one third the size of the Milky Way. At 17 billion solar masses, it is less than 2 percent of the Milky Way galaxy’s 1 trillion solar masses.
more...Stephen Kendall Gadd (born April 9, 1945) is an American drummer, percussionist, and session musician. Gadd is one of the most well-known and highly regarded session and studio drummers in the industry, recognized by his induction into the Modern Drummer Hall of Fame in 1984. Gadd’s performance on Paul Simon‘s “50 Ways to Leave Your Lover” and Steely Dan‘s “Aja” are examples of his style. He has worked with popular musicians from many genres, including Simon & Garfunkel, Steely Dan, James Taylor, Eric Clapton, Kate Bush, Joe Cocker, Grover Washington Jr., Chick Corea, Lee Ritenour, and Al Di Meola.
Gadd is a native of Irondequoit, New York, a suburb of Rochester. When he was seven years old, his uncle, a drummer in the US Army, encouraged him to take drum lessons. By the age of eleven Gadd had sat in with Dizzy Gillespie. In a Modern Drummer interview Gadd mentioned that some of his influences at a young age and later on included Buddy Rich, Elvin Jones, Tony Williams, and the “less is more” style of Rick Marotta.
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Reuben Wilson (born April 9, 1935) is a jazz organist. He performs soul jazz and acid jazz, and is best known for his title track “Got to Get Your Own”.
He was born in Mounds, Oklahoma and his family moved to Pasadena when he was 5. He played in Los Angeles with drummer Al Bartee, then moved to New York to begin a recording career. In addition to playing with jazz musicians Melvin Sparks and Willis Jackson, Wilson led the local band Wildare Express. He remains an active musician, and still resides in New York City.
https://www.youtube.com/watch?v=Ho6pJ1nrBq0
more...Mance Lipscomb (April 9, 1895 – January 30, 1976) was an American blues singer, guitarist and songster. He was born Beau De Glen Lipscomb near Navasota, Texas. As a youth he took the name Mance (short for emancipation) from a friend of his oldest brother, Charlie.
Lipscomb was born April 9, 1895. His father was an ex-slave from Alabama; his mother was half Native American (Choctaw). Lipscomb spent most of his life working as a tenant farmer in Texas.
He was discovered and recorded by Mack McCormick and Chris Strachwitz in 1960, during revival of interest in the country blues. He recorded many albums of blues, ragtime, Tin Pan Alley and folk music (most of them released by Strachwitz’s Arhoolie Records), singing and accompanying himself on acoustic guitar. Lipscomb had a “dead-thumb” finger-picking guitar technique and an expressive voice. He honed his skills by playing in nearby Brenham, Texas, with a blind musician, Sam Rogers. His first release was the album Texas Songster (1960). Lipscomb performed songs in a wide range of genres, from old songs like “Sugar Babe” (the first he ever learned) to pop numbers like “Shine On, Harvest Moon” and “It’s a Long Way to Tipperary”
more...Spirit on Two Strings
more...Creation Dub
4-9-18
https://www.youtube.com/watch?v=KwlIjw5zTmw&list=PLEB3LPVcGcWZ0hsQ5_jgSMhawAnDzy1io&index=15
more...Ten thousand years ago, before the dawn of recorded human history, a new light would have suddenly have appeared in the night sky and faded after a few weeks. Today we know this light was from asupernova, or exploding star, and record the expanding debris cloud as the Veil Nebula, a supernova remnant. This sharp telescopic view is centered on a western segment of the Veil Nebula cataloged as NGC 6960 but less formally known as the Witch’s Broom Nebula. Blasted out in the cataclysmic explosion, the interstellar shock wave plows through space sweeping up and exciting interstellar material. Imaged with narrow band filters, the glowing filaments are like long ripples in a sheet seen almost edge on, remarkably well separated into atomic hydrogen (red) and oxygen (blue-green) gas. The complete supernova remnant lies about 1400 light-years away towards the constellation Cygnus. This Witch’s Broom actually spans about 35 light-years. The bright star in the frame is 52 Cygni, visible with the unaided eye from a dark location but unrelated to the ancient supernova remnant.
more...
Stephen James Howe (born 8 April 1947) is an English musician, songwriter and producer, best known as the guitarist in the rock band Yes across three stints since 1970. Born in Holloway, North London, Howe developed an interest in the guitar and began to learn the instrument himself at age 12. He embarked on a music career in 1964, first playing in several London-based blues, covers, and psychedelic rock bands for six years, including the Syndicats, Tomorrow, and Bodast.
Upon joining Yes in 1970, Howe helped to establish the band’s change in sound, a change that led to their commercial and critical success. Many of their best-known songs were co-written by Howe, who remained with the band until they briefly disbanded in 1981. Howe returned to the group in 1990 for two years and has remained a full time member since 1995.
Howe achieved further success in the 1980s and beyond as a member of the rock bands Asia, GTR, and Anderson Bruford Wakeman Howe. He also has a prolific solo career, releasing 20 solo albums that reached varied levels of success and collaborated with artists such as Frankie Goes to Hollywood, Martin Taylor, and Queen. He continues to perform with Yes, as a member of his jazz group, the Steve Howe Trio, and as a solo act. In April 2017, Howe was inducted into the Rock and Roll Hall of Fame as a member of Yes.
more...Tommy McClennan (January 4, 1905 – May 9, 1961) was an American Delta blues singer and guitarist.
McClennan was born in Durant, Mississippi, and grew up in the town. He played and sang blues in a rough, energetic style.
He made a series of recordings for Bluebird Records from 1939 through 1942. He regularly played with his friend Robert Petway. His voice is heard in the background on Petway’s recording of “Boogie Woogie Woman” (1942). McClennan’s singles in this period included “Bottle It Up and Go“, “New Highway No. 51”, “Shake ‘Em on Down“, and “Whiskey Head Woman”
https://www.youtube.com/watch?v=n-3C8BvpZLA
more...Carmen Mercedes McRae (April 8, 1922 – November 10, 1994) was an American jazz singer. She is considered one of the most influential jazz vocalists of the 20th century and is remembered for her behind-the-beat phrasing and ironic interpretation of lyrics. McRae was inspired by Billie Holiday, but she established her own voice. She recorded over sixty albums and performed worldwide.
McRae was born in Harlem. Her father, Osmond, was originally from Costa Rica, and her mother, Evadne McRae, an immigrant from Jamaica. She began studying piano when she was eight, and the music of jazz greats such as Louis Armstrong and Duke Ellington filled her home. When she was just 17 years old she met singer Billie Holiday. As a teenager McRae came to the attention of Teddy Wilson and his wife, the composer Irene Kitchings Wilson. One of McRae’s early songs, “Dream of Life”, was, through their influence, recorded in 1939 by Wilson’s long-time collaborator Billie Holiday. McRae considered Holiday to be her primary influence. She was a lifelong active Democrat
more...Matato’a is a Chilean music and dance group from Rapa Nui (Easter Island) in the Pacific. The name of the group means The Warriors. It performs a combination of rock music with Rapa Nui, Polynesian and Latino styles.
more...Know the Right
4-8-18
https://www.youtube.com/watch?v=mCne0ScYGLA&list=PLEB3LPVcGcWZ0hsQ5_jgSMhawAnDzy1io&index=16
more...This composite picture created from images from several space- and ground-based telescopes tells the story of the hunt for an elusive missing object hidden amid a complex tangle of gaseous filaments in the Small Magellanic Cloud, a dwarf galaxy approximately 200,000 light-years from us outside the Milky Way Galaxy. The reddish background image comes from the NASA/ESA Hubble Space Telescope and reveals the wisps of gas forming the supernova remnant 1E 0102.2-7219 in green. The red ring with a dark center is from the MUSE instrument on ESO’s Very Large Telescope and the blue and purple images are from NASA’s Chandra X-Ray Observatory. The blue spot at the center of the red ring is an isolated neutron star with a weak magnetic field, the first identified outside the Milky Way.
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Frederick Dewayne Hubbard (April 7, 1938 – December 29, 2008) was an American jazz trumpeter. He was known primarily for playing in the bebop, hard bop, and post-bop styles from the early 1960s onwards. His unmistakable and influential tone contributed to new perspectives for modern jazz and bebop.
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