"djinn" at a glance:

* It was commissioned by Creative New Zealand.

* Written in 2009 for Pedro Carneiro, Vector Wellington Orchestra and Maestro Marc Taddei.

* Duration is aproximately 20 minutes.

* Scored for solo marimba (5 octave), Strings, Harp, 3 percussionists (one of which at the front, right next to soloist).

* World Première scheduled for April 2010, in New Zealand.