Question:
Curved Air are a pioneering English progressive rock group formed in 1970 by musicians from mixed artistic backgrounds, including classical, folk, and electronic sound. The resulting sound of the band was a mixture of progressive rock, folk rock, and fusion with classical elements. Along with High Tide and East of Eden, Curved Air were one of the first rock bands after It's a Beautiful Day and the United States of America to feature a violin. Curved Air released eight studio albums, the first three of which broke the UK Top 20, and had a hit single with "Back Street Luv" (1971) which reached number 4 in the UK Singles Chart.
Having retained a good working relationship, Sonja Kristina and Mike Wedgwood formed a new band with Kirby Gregory (electric guitar), Eddie Jobson (keyboards, violin), and Jim Russell (drums). Jobson had come from a band called Fat Grapple, who had been one of Curved Air's support acts on tour. This new band played a much more conventional brand of rock than the former Curved Air, with almost none of the classical influences of that group. However, on the suggestion of manager Clifford Davis, they continued using the name Curved Air so as to give them a commercial leg up. Kristina later commented: What I wanted to do with the band at the time was get more of a rock edge to it, and Kirby's guitar playing really excited me - he was just really wild. And Jim was the same way, a very solid rock drummer. Mike and I really wanted to continue, and it was our manager Clifford Davis who said we would do a better business continuing to call the band Curved Air. So we kept the name and followed along the same pattern as before, as a writer's band. Everybody in the new band contributed material except for Jim Russell, who really wasn't a writer. Before it had mainly been Darryl and Francis, but I had managed to get some of my compositions in. The use of the Curved Air name was not enough, however. Whereas all three of the original Curved Air's albums had broken the UK top 20, the new band's sole album, Air Cut, failed to even chart. Due to artistic differences with Jobson, Kirby Gregory and Jim Russell both left the group to form Stretch. Warner Brothers realized that the current Curved Air was in essence not the same band they had signed, and so the remaining trio recorded a demo tape for the label. The demos failed to convince Warner Brothers, and they discontinued the contract. (These demos were later issued as part of the Lovechild record.) With no contract and only half a lineup, in summer 1973 Curved Air broke up. Jobson replaced Eno in Roxy Music, while Wedgwood joined Caravan.
Answer this question using a quote from the text above:

How did that demo do

Answer:
The demos failed to convince Warner Brothers, and they discontinued the contract. (These demos were later issued as part of the Lovechild record.

input: On 17 January 2013, Kim released his first solo EP titled I/MINE, a rock-themed album which Kim penned all the lyrics to. The album debuted at the top of both the Hanteo and Gaon weekly charts in Korea. It was also met with resounding success throughout Asia, topping Taiwan's Five Music's Korean and Japanese music chart, Japan's Shinseido weekly chart and Yin Yue Tai's V chart for K-pop. It also topped the iTunes rock charts in nine countries. Additionally, the pre-released single "One Kiss" and lead single "Mine" topped both domestic charts and foreign charts, including a German Asian music chart. On 26 and 27 January, Kim held two days of special concerts at the KINTEX Ilsan to celebrate the launch of the album, as well as his birthday. Kim then released a repackaged version of his album, titled Y which consists of contains two additional tracks: "Only Love" and "Kiss B" . The album was met with success and sold 50,000 copies upon release. His first full-length solo album, WWW was released on 29 October 2013. A single titled "Sunny Day" was released ahead of the album and topped the iTunes EP chart in Japan. A repackaged version of the album, WWW: Remove Makeup was subsequently released in January 2014 and included the title track "Heaven", a pop ballad with label-mate Gummy. To promote his first album, Kim embarked on his first Asia tour which traveled to regional countries like Japan, Taiwan and China. His second solo album, No.X was released on 12 February 2016. It topped iTunes charts of 39 countries around the world upon its release, and was named the most popular K-pop album in China for 2016.

Answer this question "Was this different than what he usually wrote?"
output: It was also met with resounding success throughout Asia,

Answer the question at the end by quoting:

Safran was born in Melbourne to Jewish parents. His maternal grandparents were Polish Jewish Bundists. Safran's mother, Gitl, was born in Uzbekistan as they were fleeing their home country for Australia. She died in 2003.
As of 2002 Safran had been a regular host of Melbourne community radio station 3RRR (Triple R) on its morning show "Breakfasters". Additionally, he co-hosted the weekly radio show Sunday Night Safran on national youth radio station Triple J with Father Bob Maguire. After a lengthy hiatus late 2008 due to a busy filming schedule, Sunday Night Safran returned to the airwaves on 12 July 2009. The program ended at the end of 2015. The program was iconic because the co-hosts talked to each other for much longer than instructed to (one such incident involved Fr Bob and Safran looking up the word monstrance in a dictionary following a dispute) and referring to the audience as "Dear Listeners". By Safran's own admission, Maguire and he "only seem to talk about Scrabble and White Supremacists". During the program's run, Safran and Maguire were able to get interviews from people such as religious scholar Reza Aslan, Julian Assange's mother Christine, The Exorcist star Linda Blair, philosopher and School of Life founder Alain de Botton, writer, retired prison doctor and psychiatrist Theodore Dalrymple, West Memphis Three Damien Echols, antitheist Christopher Hitchens, conspiracy theorist David Icke, former white supremacist skinhead Frank Meeink, pro-euthanasia doctor Philip Nitschke, The Act of Killing director Joshua Oppenheimer, journalist and writer Jon Ronson, true crime writer and Ted Bundy co-worker Ann Rule, the Lizardman Erik Sprague, African-American pro-Israel political activist and Zionist Chloe Valdary, Jewish activist against child sexual abuse Manny Waks, psychic Lisa Williams and John Safran's dad, Alex.

When did he become a radio presenter?
2002