Inventor Paul Vo‘s latest crazy musical innovation is a hand-held wand that changes the sound of guitars like magic. Hold it up to a guitar string, and it’ll vibrate forever. Depending how you use the ...

Perhaps the most iconic instrument in modern rock is the guitar. It's really just a bunch of strings stretched across a board, which you can strum to make awesome tunes, thanks to the physics of waves ...

Usually a vibrating string produces a sound whose frequency is constant. Therefore, since frequency characterizes the pitch, the sound produced is a constant note. Vibrating strings are the basis of ...

A stunning new video of guitar strings vibrating has emerged on social media, providing a fascinating new look at the magic of slow motion filming and digital manipulation. Videoed in slow motion, ...