Select from options: Continue writing the next sentence.

How to use cubase
Download and install cubase using the steinberg website.
Start the program and look at the opening page.
The layout consists of 4 main elements.

Options are:
[A]. That is the place and type of field you choose, including lines, marks, graphs, charts, and tables with spaces at the bottom. Slide down the website page using a tab or platform at the bottom to view the url column for that field..
[B]. The first element equals four colors and only three colors are used-the color opposite the center one is red. The second element represents five different shades: red, orange, yellow, purple, and blue..
[C]. Zoom in so that the background look of cubase takes place on either the front or sides of the screen. Repeat process on the other side to select the background color..
[D]. Audio tracks: these are the tracks that show at the top of your track lists. They are stereo or mono channels that represent analog audio data such as sound clips, riffs and loops..
Answer:
[D].