Image and Audio editing

Image and sound editing is pretty simple to understand, you can edit any sound and video clips down on the time line but, this heading I believe refers to how many tracks you can actually have on a timeline. So you would need a super computer with a huge processor to handle the amount of data that would be going through it. As it is possible to have 99 of each type of track and so you could edit a huge film with  each scene having its own track and still be ok so the amount of creative access you have is immense.