Hi all,
Have you seen this video? Very cool!! 8)
Acoustic Levitation
https://www.youtube.com/watch?v=odJxJRAxdFU (https://www.youtube.com/watch?v=odJxJRAxdFU)
Edit: found this..
http://www.soniclevitation.com/ (http://www.soniclevitation.com/)
Edit2: this is a cool video
https://www.youtube.com/watch?v=0K8zs-KSitc (https://www.youtube.com/watch?v=0K8zs-KSitc)