"Connected" is a song recorded by Japanese recording artist and lyricist Ayumi Hamasaki for her fourth studio album "I Am...", released on January 1, 2002.
 The song was written by Hamasaki herself while it was produced by Dutch disc jockey Ferry Corsten.
 The song was first conceived when Corsten had developed a track in Europe entitled "The Lost of Love".
 Despite him playing it at several events and shows throughout Europe, he did not release the track.
 After this, Hamasaki and Corsten had started to collaborate and the pair had changed and used the finishing result to create "Connected".
Deji Deji Nikki 100 Kai Kinen!
 Ayumi Hamasaki Bon or Ayu no Deji Deji Nikki is a photobook by Japanese pop singer Ayumi Hamasaki.
 It was released on 7 April 2009.
 It includes Hamasaki's diary entries from "ViVi" magazine that she kept from 2001 until 2009.
 It also includes an interview and photos of her in a white bikini on a beach.
 The photobook is the first of its kind debut at Number 1 on the Oricon Book Charts with well over 100,000 copies sold.
Ayumi Hamasaki Asia Tour 2007 A: Tour of Secret is the first Asia-wide and ninth overall concert tour held by Japanese singer Ayumi Hamasaki, in support of her album "Secret".
 The tour started March 10, 2007, and ended in mid June of the same year, with legs not only in Japan but in other Asian countries as well, making it Hamasaki's first concert tour with non-domestic stops.
Ayumi Hamasaki Countdown Live 2013-2014 is Japanese pop singer Ayumi Hamasaki's 13th Countdown concert DVD.
 It was released on April 30, 2014.
 Hamasaki performed three dates at the National Yoyogi First Gymnasium for this countdown, respectively on December 29,30 & 31, 2013.
 It was released in two formats : the DVD edition (AVBD-92110) and also a Blu-Ray one (AVXD-91692).
"Voyage" is the 28th single released by Ayumi Hamasaki on September 26, 2002.
 "Voyage" debuted at #1 on the weekly charts with more than 319,020 copies sold in its first week and remained at the top position for three consecutive weeks out of a total 28 weeks on the chart, becoming her longest-charting single.
 The single sold a total of 679,463 copies and became the ninth-best-selling single of the year.
 To date, "Voyage" is Ayumi Hamasaki's only single which has remained in the top position of the weekly Oricon charts for at least three weeks other than "H" and "A"; however, "Voyage" is Hamasaki's only single to stay at #1 for three consecutive weeks ("A" and "H" spent 3 non-consecutive weeks at #1).
 "Voyage" was used as the theme song of the Japanese movie "Tsuki ni Shizumu", which was created in lieu of a PV for the single.
 It was also used as the ending song of a Japanese television drama "My Little Chef", starring Hiroshi Abe and Aya Ueto.
Ferry Corsten (] ; born 4 December 1973) is a Dutch DJ, record producer and remixer.
 He is well known for producing many pioneering trance tracks during the 1990s–2000s under his numerous aliases, including System F, Moonman, Pulp Victim and Gouryella.
 In recent years, he has shifted to a broader electronic music style, playing everything from progressive house to melodic trance; and hosts his own weekly radio show, "Corsten's Countdown".
 Corsten routinely plays at events and festivals all over the world including Electric Daisy Carnival, Tomorrowland, and many others, and has been consistently ranked among DJ Magazine's Top 100 DJs Poll, having placed at #5 in 2004 and 2005, #6 in 2006 and 2008, and most recently at #99 for 2016.
Ayumi Hamasaki Premium Countdown Live 2008–2009 A is Japanese pop singer Ayumi Hamasaki's 8th Countdown concert DVD.
 It was released on May 13, 2009.
 The DVD topped the Oricon Charts that week with less than 50,000 copies sold.
"A Song Is Born" was a collaboration between Ayumi Hamasaki and Keiko (Globe) for the "Song Nation" non-profit project by Avex, which was created to raise funds to help the victims of the 9/11 attacks on the World Trade Center.
 The song was composed by Tetsuya Komuro, but unlike the other two single releases of the project, "The Meaning of Peace" (a duet between BoA and Kumi Koda) and "Lovin' It" (a duet between Namie Amuro and Verbal of M-Flo), the lyrics were written by Ayumi Hamasaki.
 Hamasaki went on to record a solo version on this song, which appeared on her fourth studio album, "I am...".
"Step You/Is This Love?"
 is the 35th single released by Ayumi Hamasaki.
 It was a double a-side single released on April 20, 2005.
 "Step you"/"is this Love?"
 was the first single released by Ayumi Hamasaki in 2005.
 "Step you"/"is this Love?"
 was the best-selling solo single of 2005 by a female artist until September 2005, when Mika Nakashima's "Glamorous Sky" outsold it.
 The DVD featured 3 PVs, including one for "Step you," "is this Love?"
, and also for "my name's Women" from Hamasaki's 2004 album, "My Story".
 Chiharu and Etsu from TRF were featured alongside Ayu in the PV.
 The "My Name's Women" PV is currently the second most expensive music video by a Japanese artist, behind Hamasaki's "Fairyland" PV.
 To date, the single has sold over 345,000 copies, making it her best-selling single of 2005.
Ayumi Hamasaki A 50 Singles: Live Selection is 27th live DVD by Ayumi Hamasaki, released on April 20, 2011.
 It is the compilation of her 50 best live performances selected from each of her singles, from her 1st single, "Poker Face", to her 50th single, "L".
 It was released on the same day with "".
 It was originally scheduled to be released at March 30, but was pushed back till April 20 due to the 2011 Tohoku earthquake and tsunami.
 It charted strongly at #2 while "" charted at #1, making her the first artist to hold #1 and #2 positions on the Oricon DVD Weekly Chart.
 The sales of this 2 DVD make her the female artist with the highest DVD sales of 2,313,000 units sold, behind Arashi.
 As her song, Kanariya, had not been performed live before, it was replaced as a video clip.

Question: Ayumi Hamasaki's song "Connected" was produced by a DJ born in what year?
Answer: 1973