Background: The Rise and Fall of Ziggy Stardust and the Spiders from Mars (often shortened to Ziggy Stardust) is the fifth studio album by English musician David Bowie, released on 16 June 1972 in the United Kingdom. It was produced by Bowie and Ken Scott and features contributions from the Spiders from Mars, Bowie's backing band - Mick Ronson, Trevor Bolder and Mick Woodmansey. The album was recorded in Trident Studios, London, like his previous album, Hunky Dory. Most of the album was recorded in November 1971 with further sessions in January and early February 1972.
Context: The Rise and Fall of Ziggy Stardust and The Spiders from Mars is about a bisexual alien rock superstar, called Ziggy Stardust. Ziggy Stardust was not conceived as a concept album and much of the story was written after the album was recorded. The characters were androgynous. Mick "Woody" Woodmansey, drummer for the Spiders from Mars, said the clothes they had worn had "femininity and sheer outrageousness", and that the characters' looks "definitely appealed to our rebellious artistic instincts". Nenad Georgievski of All About Jazz said the record was presented with "high-heeled boots, multicolored dresses, extravagant makeup and outrageous sexuality". Bowie had already developed an androgynous appearance, which was approved by critics, but received mixed reactions from audiences. His love of acting led his total immersion in the characters he created for his music. After acting the same role over an extended period, it became impossible for him to separate Ziggy Stardust (and subsequently The Thin White Duke) from his own offstage character. Bowie said that Ziggy "wouldn't leave me alone for years. That was when it all started to go sour ... My whole personality was affected. It became very dangerous. I really did have doubts about my sanity."  The character was inspired by British rock 'n' roll singer Vince Taylor, whom David Bowie met after Taylor had had a breakdown and believed himself to be a cross between a god and an alien. However, Taylor was only part of the blueprint for the character. Other influences included the cult musician Legendary Stardust Cowboy and Kansai Yamamoto, who designed the costumes Bowie wore during the tour. An alternative theory is that, during a tour, Bowie developed the concept of Ziggy as a melding of the persona of Iggy Pop with the music of Lou Reed, producing "the ultimate pop idol". A girlfriend recalled his "scrawling notes on a cocktail napkin about a crazy rock star named Iggy or Ziggy", and on his return to England he declared his intention to create a character "who looks like he's landed from Mars".  The Ziggy Stardust name came partly from the Legendary Stardust Cowboy, and partly because Ziggy was "one of the few Christian names I could find beginning with the letter 'Z'". In 1990, Bowie explained that the "Ziggy" part came from a tailor's shop called Ziggy's that he passed on a train. He liked it because it had "that Iggy [Pop] connotation but it was a tailor's shop, and I thought, Well, this whole thing is gonna be about clothes, so it was my own little joke calling him Ziggy. So Ziggy Stardust was a real compilation of things."  In the album's plotline, humanity will end within five years, because of lack of natural resources. Ziggy Stardust starts to believe in the existence of "infinites", extraterrestrial beings who are black hole jumpers, and in a spaceman who will be coming down to save the Earth. According to Bowie, he "takes himself up to the incredible spiritual heights and is kept alive by his disciples". During the song "Rock 'n' Roll Suicide", the infinites arrive, and tear Ziggy Stardust to pieces on stage, taking his elements to become visible.
Question: Most interesting thing about his concepts?
Answer: That was when it all started to go sour ... My whole personality was affected. It became very dangerous. I really did have doubts about my sanity."

Problem: Background: Blonde on Blonde is the seventh studio album by American singer-songwriter Bob Dylan, released in mid 1966, on Columbia Records. Recording sessions began in New York in October 1965 with numerous backing musicians, including members of Dylan's live backing band, the Hawks. Though sessions continued until January 1966, they yielded only one track that made it onto the final album--"One of Us Must Know (
Context: Recognizing Dylan's dissatisfaction with the progress of the recordings, producer Bob Johnston suggested that they move the sessions to Nashville. Johnston lived there and had extensive experience working with Nashville session musicians. He recalled how Dylan manager Albert Grossman, was hostile to the idea: "Grossman came up to me and said 'If you ever mention Nashville to Dylan again, you're gone.' I said, 'What do you mean?' He said, 'You heard me. We got a thing going here'". Despite Grossman's opposition, Dylan agreed to Johnston's suggestion, and preparations were made to record the album at Columbia's A Studio on Nashville's Music Row in February 1966.  In addition to Kooper and Robertson, who accompanied Dylan from New York, Johnston recruited harmonica player, guitarist and bassist Charlie McCoy, guitarist Wayne Moss, guitarist and bassist Joe South, and drummer Kenny Buttrey. At Dylan's request, Johnston removed the baffles--partitions separating the musicians so that there was "an ambience fit for an ensemble". Buttrey credited the distinctive sound of the album to Johnston's re-arrangement of the studio, "as if we were on a tight stage, as opposed to playing in a big hall where you're ninety miles apart". Dylan had a piano installed in his Nashville hotel room which Kooper would play to help Dylan write lyrics. Kooper would then teach the tunes to the musicians before Dylan arrived for the sessions.  On the first Nashville session, on February 14, Dylan successfully recorded "Visions of Johanna", which he had attempted several times in New York. Also recorded was a take of "4th Time Around" which made it onto the album and a take of "Leopard-Skin Pill-Box Hat" which did not.  On February 15 the session began at 6 p.m. but Dylan simply sat in the studio working on his lyrics while the musicians played cards, napped and chatted. Finally, at 4 a.m., Dylan called the musicians in and outlined the structure of the song. Dylan counted off and the musicians fell in, as he attempted his epic composition "Sad Eyed Lady of the Lowlands". Kenny Buttrey recalled, "If you notice that record, that thing after like the second chorus starts building and building like crazy, and everybody's just peaking it up 'cause we thought, Man, this is it ... This is gonna be the last chorus and we've gotta put everything into it we can. And he played another harmonica solo and went back down to another verse and the dynamics had to drop back down to a verse kind of feel ... After about ten minutes of this thing we're cracking up at each other, at what we were doing. I mean, we peaked five minutes ago. Where do we go from here?" The finished song clocked in at 11 minutes, 23 seconds, and would occupy the entire fourth side of the album.  The next session began similarly--Dylan spent the afternoon writing lyrics, and the session continued into the early hours of February 17, when the musicians began to record "Stuck Inside of Mobile with the Memphis Blues Again". After several musical revisions and false starts, the fourteenth take was the version selected for the album.
Question: Why did they move?
Answer:
February 1966.