Cymatics: Ruben's Tube Vs. Tesla Coil

Watch 'Cymatics' and more behind the scenes here: http://NigelStanford.com/y/rubens-/Cymatics What's a Ruben's tube? A Rubens' tube is an antique physics instrument for demonstrating acoustic standing waves in a tube. Invented by German physicist Heinrich Rubens in 1905, it shows the relationship between sound waves and sound pressure, as a primitive oscilloscope. ► NEW VIDEO Automatica: http://nigelstanford.com/y/Cytext-Aut... ► Spotify: http://NigelStanford.com/y/Spotify ► Facebook: https://www.facebook.com/johnstanford... ► Instagram: https://www.instagram.com/nigelstanford ► Twitter: https://twitter.com/nigel_stanford