Sound of Ice Melting, 1970; installation view from Sound Sculpture As, April 30, 1970, Museum of Conceptual Art, San Francisco; installation with two twenty-five-pound blocks of ice, eight boom microphone stands, mixer, amplifier, two large speakers, and cables; 78 × 240 × 180 in.; courtesy of the artist and Gallery Paule Anglim, San Francisco, California.
![Cylinder [extraversion.co.uk] is a small collection of physical data sculptures based on STL file data captured by the analysis of sound samples from spaces, creating site specific sculptures reflecting the acoustic of an environment. A mapping of the frequency and time domains produced cylindrical forms that represent the specific spatial characteristics of the sound input. Physical versions of the digital 3D models were then "printed" in 3D using stereolithography. Sound Map, Sound Waves, Music Visualization, Ap Studio Art, Natural Structures, Information Design, Art Studios](https://i.pinimg.com/236x/09/f9/73/09f973fa4e0cb799bf28eeb94ee441e8--sound-sculpture-data-sculpture.jpg)
