IN: Pink Floyd - The Wall is a 1982 British live-action/animated musical drama film directed by Alan Parker with animated segments by political cartoonist Gerald Scarfe, and is based on the 1979 Pink Floyd album of the same name. The film centers around a confined rocker named Pink, who, after being driven into insanity by the death of his father and many depressive moments during his lifetime, constructs a metaphorical (and sometimes physical) wall to be protected from the world and emotional situations around him. When this coping mechanism backfires he puts himself on trial and sets himself free. The screenplay was written by Pink Floyd vocalist and bassist Roger Waters.

In the mid-1970s, as Pink Floyd gained mainstream fame, Waters began feeling increasingly alienated from their audiences:  Audiences at those vast concerts are there for an excitement which, I think, has to do with the love of success. When a band or a person becomes an idol, it can have to do with the success that that person manifests, not the quality of work he produces. You don't become a fanatic because somebody's work is good, you become a fanatic to be touched vicariously by their glamour and fame. Stars--film stars, rock 'n' roll stars--represent, in myth anyway, the life as we'd all like to live it. They seem at the very centre of life. And that's why audiences still spend large sums of money at concerts where they are a long, long way from the stage, where they are often very uncomfortable, and where the sound is often very bad.  Waters was also dismayed by the "executive approach", which was only about success, not even attempting to get acquainted with the actual persons of whom the band was comprised (addressed in an earlier song from Wish You Were Here, "Have a Cigar"). The concept of the wall, along with the decision to name the lead character "Pink", partly grew out of that approach, combined with the issue of the growing alienation between the band and their fans. This symbolised a new era for rock bands, as Pink Floyd "explored (... ) the hard realities of 'being where we are'", drawing upon existentialists, namely Jean-Paul Sartre.
QUESTION: how was the film to be made
IN: Joe Tex was born Joseph Arrington, Jr. in Rogers, Texas, in Bell County to Joseph Arrington and Cherie Sue (Jackson) Arrington. He and his sister Mary Sue were initially raised by their grandmother, Mary Richardson. After their parents divorced, Cheri Arrington moved to Baytown. Tex played baritone saxophone in the high-school band and sang in a local Pentecostal church choir.

Tex recorded for King Records between 1955 and 1957 with little success. He later claimed he sold musical rights to the composition "Fever" to King Records staff, to get money to pay his rent. The song's credited songwriters, Otis Blackwell (who used the pseudonym John Davenport) and Joe Cooley, disputed Tex's claims. Labelmate Little Willie John had a hit with "Fever", which inspired Tex to write the first of his answer songs, "Pneumonia".  In 1958, he signed with Ace and continued to have relative failures, but he was starting to build a unique stage reputation, opening for artists such as Jackie Wilson, James Brown, and Little Richard. He perfected the microphone tricks and dance moves that defined the rest of his career. Many, including Little Richard, claim that Tex's future nemesis James Brown stole Tex's dance moves and microphone tricks. In 1960, he left Ace and briefly recorded for Detroit's Anna Records label, where he scored a Bubbling Under Billboard hit with his cover version of Etta James' "All I Could Do Was Cry". By then, Tex's use of rapping over his music was starting to become commonplace.  In 1961, he recorded his composition "Baby You're Right" for Anna. Later that year, James Brown recorded a cover version, though with different lyrics and a different musical composition, gaining songwriting credit, making it a hit in 1962, and reaching number two on the R&B chart. During this time, Tex first began working with Buddy Killen, who formed the Dial Records label behind Tex. After a number of songs failed to chart, Killen decided to have Atlantic Records distribute his recordings with Dial in 1964. By the time he signed with Atlantic, Tex had recorded 30 songs, all of which had failed to make an impact on the charts.
QUESTION: what was tex's first songs?
IN: Elizabeth of York (11 February 1466 - 11 February 1503) was queen consort of England from 1486 until her death. As the wife of Henry VII, she was the first Tudor queen. She was the daughter of Edward IV and niece of Richard III, and she married the king following Henry's victory at the Battle of Bosworth which started the last phase of the Wars of the Roses. She was the mother of King Henry VIII.

As the eldest daughter of Edward IV with no surviving brothers, Elizabeth of York had a strong claim to the throne in her own right, but she did not assume the throne as queen regnant. Such a precedent would not truly come to England for another 67 years, when her granddaughter, Mary I, acceded to the throne. Though initially reluctant to keep his promise Henry VII acknowledged the necessity of marrying Elizabeth of York to ensure the stability of his rule and weaken the claims of other surviving members of the House of York, but he ruled in his own right and claimed the throne by right of conquest and not by his marriage to the heir of the House of York. He had no intention of sharing power. He consequently chose to be crowned on 30 October 1485 before his marriage.  Henry VII had the Titulus Regius repealed, thereby legitimising the children of Edward IV, and acknowledged Edward V as his predecessor. After procuring papal dispensation, Cardinal Bourchier, Archbishop of Canterbury, officiated at the wedding of Henry VII and Elizabeth of York on 18 January 1486 in Westminster Abbey. Their first son, Arthur, was born on 20 September 1486. Elizabeth of York was crowned queen on 25 November 1487. Following her coronation, she gave birth to seven more children, but only four survived infancy: Arthur, Margaret, Henry and Mary.  Despite being a political arrangement at first, the marriage proved successful and both partners appear to have grown to love each other. Elizabeth of York did not exercise much political influence as queen due to her strong-minded mother-in-law Lady Margaret Beaufort, but she was reported to be gentle, kind, and generous to her relations, servants, and benefactors. When not at official gatherings, she lived a quiet life largely away from politics with three of her children at Eltham Palace. Elizabeth of York enjoyed music and dancing as well as dicing. She also kept greyhounds.  On 14 November 1501, Elizabeth of York's 15-year-old son Arthur married Catherine of Aragon, daughter of King Ferdinand II of Aragon and Queen Isabella I of Castile. The pair were sent to Ludlow Castle, the traditional residence of the prince of Wales. Arthur died in April 1502. The news of Arthur's death caused Henry VII to break down in grief, as much in fear for his dynasty as in mourning for his son. Elizabeth comforted him, telling him that he was the only child of his mother but had survived to become king, that God had left him with a son and two daughters, and that they were both young enough to have more children.
QUESTION:
Why was it necessary?