Here is an interesting video and article about the effect of loud sound and vibrations on the performance of a disk -
Video here - http://channelsun.sun.com/
Additional text here - http://blogs.sun.com/brendan/
Hello there! Welcome to Pranav's weblog. Or is it Pranav's brain's weblog ? After all, it is my brain which constructs the text. This blog is a dump of stuff about Philosophy, Science, Religion, Cognitive sciences, Technology(of course!), Music and other random thoughts from inside my cranium.