SOUND : Long Sustain Via Compressor Pedal⚡️#guitarpedals

worldreels.io on Instagram: "That video is a striking example of "Cymatics" or acoustic levitation, but it's important to note that what you're seeing is digitally altered or simulated. In reality, while sound waves can indeed manipulate water, the effect shown—where a woman holds a handheld device that carves a massive, sustained "tunnel" through a river—is not physically possible with current technology. The Visuals: A woman stands by a body of water holding a futuristic-looking "sonic cannon.