Corona discharge Corona discharge A corona discharge is an electrical discharge brought on by the ionization of a fluid such as air surrounding a conductor that is electrically charged. Spontaneous corona discharges occur naturally in high-voltage systems unless care is taken to limit the electric field strength. A corona will occur when the strength of the electric field (potential gradient) around a conductor is high enough to form a conductive region, but not high enough to cause electrical breakdown or arcing to nearby objects. It is often seen as a bluish (or other color) glow in the air adjacent to pointed metal
Time and a Word who requested the band perform the song in concert during the "90125" tour in 1984. The song "Time and a Word" saw the band searching for an anthem-type song. Anderson, who was still musically naive, presented its basic theme to the group on a guitar, using only two or three chords, leaving the other band members trying to discern what he was playing. The song was recorded with Foster on acoustic guitar. Again Banks didn't agree and claimed it was not meant to be part of the final mix, having been intended only as a guide track. On the final