Gerrit aan 't Goor is most known for his work with the Finnish singer/songwriter Nina Åström. When Åström performed at a Dutch TV-show producer Gerrit aan 't Goor was so impressed that he offered to become her manager. Aan't Goor became the main lyric writer for Åström's compositions up until 2003. Gerrit aan 't Goor has been managing director for Spark Music, Crossbow Productions and Javelin Music. He has been a booker for Flevo Festival and lots of european tours for many years in the 90's and early 00's. With Crossbow Productions he organized Winter Wonder Rock for a few years.