TEDxRdam talk - Geert Chatrou
by Mathieu van der Wal
![Mind Map: TEDxRdam talk - Geert Chatrou](https://www.mindmeister.com/image/xlarge/52488678/mind-map-tedxrdam-talk-geert-chatrou.png)
1. Geert Chatrou
1.1. World champion whistler
1.2. whistling as we mindmap
1.3. whisteling
1.3.1. since 4th year
1.3.2. till 43 annoyed people
1.3.3. can't stop whisteling
1.3.4. wanted to joing a contest
2. world whisteling championship
2.1. Southeast US
2.2. enter in 2004
2.2.1. won