VCAs control the audio level and not the actual fader. Moving Fader Automation: a motor is attached to the fader, which then can be controlled by the console, digital audio workstation (DAW), or user. Software Controlled Automation: the software can be internal to the console, or external as part of a DAW.
Another significant development during this period was the migration of humans around the world, and the end of the last Ice Age period altering the climate. In terms of relevance to world history, the Paleolithic could be considered the dawn of modern humans, and the beginning of our history as a species. pohnpei397 | College Teacher | (Level 3) Distinguished Educator.
Online exhibits: Geologic time scale: Paleozoic Era. The Cambrian Period. The Cambrian Period marks an important point in the history of life on Earth; it is the time when most of the major groups of animals first appear in the fossil record. This event is sometimes called the Cambrian Explosion, because of the relatively short time over which this diversity of forms appears.