Background: Eric Garth Hudson (born August 2, 1937) is a Canadian multi-instrumentalist. As the organist, keyboardist and saxophonist for Canadian-American rock group the Band, he was a principal architect of the group's unique sound. Hudson has been called "the most brilliant organist in the rock world" by Keyboard magazine. As of 2018, Hudson and fellow musician Robbie Robertson are the last original members of The Band who are still alive.
Context: Under the strict supervision of Hawkins, the Hawks became an accomplished band. They split from Hawkins in 1963, recorded two singles and toured almost continually, playing in bars and clubs, usually billed as Levon and the Hawks. Hudson started work as a session musician in 1965, playing on John Hammond, Jr.'s So Many Roads along with Robertson (guitar) and Helm (drums).  In August 1965, they were introduced to Bob Dylan by manager Albert Grossman's assistant, Mary Martin. In October, Dylan and the Hawks recorded the single "Can You Please Crawl Out Your Window?", and in January 1966 they recorded material with Dylan for what would turn into the Blonde on Blonde album. Dylan recruited the band to accompany him on his controversial 1966 "electric" tour of the United States, Australia and Europe. (An album of Dylan's 1966 performance with his band, The "Royal Albert Hall" Concert, was finally released in 1998.) Subsequent to Bob Dylan's motorcycle accident in July 1966, the group settled in a pink house in West Saugerties, New York, near Woodstock. Dylan was a frequent visitor, and Hudson's recordings of their collaborations resulted in The Basement Tapes.  By 1968, the group recorded its debut album, Music from Big Pink. The album was recorded in Los Angeles (at Capitol) and New York (at A&R Studio). Capitol originally announced that the group would be called the Crackers, but when Music From Big Pink was released they were officially named the Band. The album includes Hudson's organ showcase, "Chest Fever", a song that in the Band's live shows would be vastly expanded by a solo organ introduction, entitled "The Genetic Method", an improvisational work that would be played differently at each performance. An example can be heard on the live album Rock of Ages. Hudson is also adept at the accordion, which he played on some of the group's recordings, such as "Rockin Chair", from "The Band"; the traditional "Ain't No More Cane", from "The Basement Tapes"; Dylan's "When I Paint My Masterpiece"; and Bobby Charles's "Down South in New Orleans" during the Last Waltz. His saxophone solo work can be heard on such songs as "Tears of Rage" (from Big Pink) and "Unfaithful Servant" (from The Band). Hudson is credited with playing all of the brass and woodwinds on the studio version of "Ophelia", from the 1975 album Northern Lights - Southern Cross as well. This album, the first to be recorded in the Band's Shangri-La recording studio in Malibu, California, also saw Hudson adding synthesizers to his arsenal of instruments.  Hudson provided innovative accompaniment. For example, the song "Up on Cripple Creek" features Hudson playing a clavinet through a wah-wah pedal to create a swampy sound reminiscent of a Jew's harp or the croak of a frog. This clavinet-wah wah pedal configuration was later adopted by many funk musicians.  After years of continuous touring, the Band made its final bow as a touring band with a lavish final concert on Thanksgiving Day 1976 at the Winterland Ballroom in San Francisco, an all-star tribute concert documented in The Last Waltz.
Question: Why did he leave ?
Answer: 

Problem: Background: Kaki King (born Katherine Elizabeth King, August 24, 1979) is an American guitarist and composer. King is known for her percussive and jazz-tinged melodies, energetic live shows, use of multiple tunings on acoustic and lap steel guitar, and her diverse range in different genres. In February 2006, Rolling Stone released a list of "The New Guitar Gods", on which King was the sole woman and youngest artist (beating Derek Trucks in age by two months as the youngest on the list). In addition to a 10-year career that includes six LP and two EP albums, King has also scored music for television and film.
Context: King recruited Malcolm Burn to help with her next album, Dreaming of Revenge, and in December 2007 wrote about it in her blog: "I finished the new album. Don't get your panties in a tangle, it won't be released until next year, but it's done. And it's amazing." Filled with more melodic pop tunes than previous albums, Dreaming of Revenge was released on March 11, 2008 to highly positive reviews. On March 4, 2008, iTunes released a full version of Dreaming of Revenge featuring the bonus track "I Need A Girl Who Knows A Map". After filming a video for "Pull Me Out Alive", she began her tour.  In the first half of King's tour, she headlined at The Roxy and toured with The Mountain Goats, which led to the exclusive release of Kaki King and The Mountain Goats EP Black Pear Tree EP. While touring Australia in 2008, King filmed part of the music video "Can Anyone Who Has Heard This Music Really Be A Bad Person?" in Sydney. Directed by Michael Ebner, the rest of the video was completed in New York in 2009. After completing the last leg of her world tour, King decided to tour once again with a strictly acoustic show. Dubbed 'The "No Bullshit" Tour', King did smaller shows throughout the US and UK that were specifically focused on acoustic works from her first albums along with stripped-down versions of her newer songs.  After completing her "No Bullshit Tour," King scored work on the independent film How I Got Lost, and started to record her next EP, titled Mexican Teenagers EP. Recruiting her band that she used from Dreaming of Revenge, King cut five new tracks for her new album.
Question: What changes did King implement in Jazz?
Answer:
After completing the last leg of her world tour, King decided to tour once again with a strictly acoustic show.