Which method allows you to set the duration of a key change by pre-selecting a range in the Edit window before adding the key change?

Which method allows you to set the duration of a key change by pre-selecting a range in the Edit window before adding the key change?

• A. Make a selection in the edit window before adding the key change.
• B. Change the duration after adding by dragging the key change
• C. Duration is fixed and cannot be set
• D. Use a dedicated duration tool separate from key change

Answer: (A)

Setting the duration of a key change is controlled by the time selection you make in the Edit window. When you pre-select a span of time and then insert the key change, it automatically covers that exact range, so the duration is defined by your selection. This makes it quick to apply a key change to a specific section without needing to resize it afterward. Changing the duration after adding by dragging is possible, but it doesn’t establish the length upfront. The duration isn’t fixed, and there isn’t a separate duration tool needed for this—pre-selecting the range is the intended method.

Setting the duration of a key change is controlled by the time selection you make in the Edit window. When you pre-select a span of time and then insert the key change, it automatically covers that exact range, so the duration is defined by your selection. This makes it quick to apply a key change to a specific section without needing to resize it afterward. Changing the duration after adding by dragging is possible, but it doesn’t establish the length upfront. The duration isn’t fixed, and there isn’t a separate duration tool needed for this—pre-selecting the range is the intended method.