The EyeHarp that I wrote about last summer is a gaze controlled musical instrument build by Zacharias Vamvakousis. In the video below he demonstrates how the interface is driven by the ITU Gaze Tracker and used to compose a loop which then improvise upon. On the hardware side a modified PS3 camera is used in combination with two infrared light sources. This setup was presented in New Interfaces for Musical Expression (NIME 2012) conference in Detroit a week ago, while it will be exhibited in Sonar, Barcelona on 14-16, June 2012. Great to see that such innovative interface being made open source and combined with the ITU tracker.
- Vamvakousis, Z. and Ramirez, R. (2012) Temporal Control In the EyeHarp Gaze-Controlled Musical Interface. In the proceedings on the 12th International Conference on New Interfaces for Musical Expression. 21-23 May 2012. Ann Arbor, Michigan, USA. (PDF)