Crank SturgeonPerpetual Spring Device


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Crank Sturgeon Perpetual Spring Device

The Perpetual Spring Device is a simple yet effective electro-acoustic instrument. It consists of steel springs mounted to a metal tin, with a piezo transducer inside the enclosure for amplification. Strange things happen when the Perpetual Spring device is scraped, tapped, bowed, or plucked!

Perpetual Spring Device Features

  • 1/4" audio cable output
  • Internal piezo contact mic
  • Quality hand construction
  • Contains sharp objects
  • Enclosure dimensions: 4" x 2"
  • Audio cable measures approx. 4 ft
Crank Sturgeon Perpetual Spring Device Reviews