| ''live performance made by real time manipulation of mineral components from computers including:'' calcite, copper, copper sulphate, iron ore, lead, magnesium powder, magnetite, quartz, silica sand, silicon carbide, silver, //in combination with// direct current, fire, hydrochloric acid, a pyroelectric infrared sensor, sulphuric acid, and 4093, 40106, and 74HC integrated circuits | ''live performance made by real time manipulation of minerals from computers including:'' calcite, copper, copper sulphate, iron ore, lead, magnesium, magnetite, quartz, silica sand, silicon carbide, silver, //in combination with// direct current, fire, hydrochloric acid, a pyroelectric infrared sensor, sulphuric acid, and 4093, 40106, and 74HC integrated circuits at [[http://nnnnn.org.uk/doku.php?id=theopening|noise=noise]] |