The piano is a musical instrument played by means of a keyboard. It is one of the most popular instruments in the world. Widely used inclassical music for solo performances, ensemble use, chamber music and accompaniment, the piano is also very popular as an aid tocomposing and rehearsal. Although not portable and often expensive, the piano's versatility and ubiquity have made it one of the world's most familiar musical instruments.
Pressing a key on the piano's keyboard causes a felt-covered hammer to strike steel strings. The hammers rebound, allowing the strings to continue vibrating at their resonant frequency. These vibrations are transmitted through a bridge to a sounding board that more efficiently couples the acoustic energy to the air. The sound would otherwise be no louder than that directly produced by the strings. When the key is released, a damper stops the string's vibration. See the article on Piano key frequencies for a picture of the piano keyboard and the location of middle-C. In the Hornbostel-Sachs system of instrument classification, pianos are consideredchordophones.
The word piano is a shortened form of pianoforte, the Italian word for the instrument (which in turn derives from the previous terms "gravicembalo col piano e forte" and fortepiano). The musical terms "piano" and "forte" mean "quiet" and "loud," and in this context refers to the variations in volume of sound the instrument produces in response to a pianist's touch on the keys: the greater a key press's velocity, the greater the force of the hammer hitting the string(s), and the louder the note produced.
Led Zeppelin were an English rock band formed in 1968 that consisted of guitarist Jimmy Page, singer Robert Plant, drummer John Bonham and bassist John Paul Jones. With their heavy, guitar-driven blues-rock sound, Led Zeppelin are regularly cited as one of the progenitors of heavy metal and hard rock, even though the band's individualistic style drew from many sources and transcends any one music genre. Led Zeppelin did not release songs from their albums as singles in the United Kingdom, as they preferred to develop the concept of "album-orientated rock".
More than 30 years after disbanding following Bonham's death in 1980, Led Zeppelin continue to be held in high regard for their artistic achievements, commercial success, and broad influence. The band are widely considered to be one of the most successful, innovative and influential bands in the history of rock music. Led Zeppelin have sold over 200 million albums worldwide according to some sources, while other sources state sales of more than 300 million records,including 111.5 million certified units in the United States,making them one of the world's best-selling music artists of all time, as well as the second best selling band of all time in the United States. They have had all of their original studio albums reach the top 10 of the Billboard album chart in the US, with six reaching the number one spot. Rolling Stone magazine has described Led Zeppelin as "the heaviest band of all time", "the biggest band of the '70s"and "unquestionably one of the most enduring bands in rock history".Similarly, the Rock and Roll Hall of Famedescribed the band in the 1970s as being "as influential in that decade as The Beatles were in the prior one".
In 2007, the surviving members of Led Zeppelin reunited (along with John Bonham's son, Jason) for the Ahmet Ertegün Tribute Concert atThe O2 Arena in London. The band was honoured with the "Best Live Act" prize for their one-off reunion at MOJO Awards 2008,where they were declared the "greatest rock and roll band of all time."
Kurt Donald Cobain (February 20, 1967 – April 5, 1994) was an American singer-songwriter, musician and artist, best known as the lead singer and guitarist of the grunge band Nirvana.
Cobain formed Nirvana with Krist Novoselic in Aberdeen, Washington, in 1985 and established it as part of the Seattle music scene, having its debut album Bleach released on the independent record label Sub Pop in 1989. After signing with major label DGC Records, the band found breakthrough success with "Smells Like Teen Spirit" from its second album Nevermind (1991). Following the success of Nevermind, Nirvana was labeled "the flagship band" of Generation X, and Cobain hailed as "the spokesman of a generation".[2] Cobain however was often uncomfortable and frustrated, believing his message and artistic vision to have been misinterpreted by the public, with his personal issues often subject to media attention. He challenged Nirvana's audience with its final studio album In Utero (1993).
During the last years of his life, Cobain struggled with heroin addiction, illness and depression, his fame and public image, as well as the professional and lifelong personal pressures surrounding himself and his wife, musician Courtney Love. On April 8, 1994, Cobain was found dead at his home in Seattle, the victim of what was officially ruled a suicide by a self-inflicted shotgun wound to the head. The circumstances of his death have become a topic of public fascination and debate. Since their debut, Nirvana, with Cobain as a songwriter, sold over 25 million albums in the US alone, and over 50 million worldwide.
hii !!my name is Eva .This is my new blog .......Here you can see new photos from my my best actress Emma Watson,Harry Potter and many books and my favourite music.I am 14,5 years old ,also I go to the third class of high school ,furthermore I go piano for 10 years!!!