- co-author of Geike’s second single “Blinded”: Watch on YouTube
- performance “Dances” for Symphonic Youth Orchestra: Jemoo (Gent) – concerts in Bristol, Bath… (UK) in July 2012
- publication “Trinity”: work for bass trombone & vibes (and a version for piano)
![](https://www.karelvanmarcke.com/wp-content/uploads/2013/10/chroma_bluenote2007_3-300x270.jpg)