Courtesy of Wikipedia:
Cymatics (from Ancient Greek: κῦμα, romanized: kyma, lit. ‘wave’) is a subset of modal vibrational phenomena. The term was coined by Hans Jenny (1904-1972), a Swiss follower of the philosophical school known as anthroposophy. Typically the surface of a plate, diaphragm, or membrane is vibrated, and regions of maximum and minimum displacement are made visible in a thin coating of particles, paste, or liquid. Different patterns emerge in the excitatory medium depending on the geometry of the plate and the driving frequency.
The apparatus employed can be simple, such as the Chinese spouting bowl, in which copper handles are rubbed and cause the copper bottom elements to vibrate. Other examples include the Chladni Plate and the so-called cymascope.
One of the best Cymatic videos out there can be found here:
8D audio is the new kid on the block when it comes to immersive music. It first appeared a couple of years ago on YT and ever since those first few tracks were posted online, more and more people have started to pick up on the growing trend.
Listening to 8D audio puts you right in the center of the action, giving you that euphoric feeling of being surrounded by the music. The vocals, beats, guitars all seem to move around your head from side to side, back to front and, for some, it creates an out of body experience unlike anything heard before.
Grab your earphones and select a tune from the following link….you’ll be amazed by the surround sound in your head!