A like from an announcer is:
Taking a record of all your castings.
An announcer needs to take a record of all castings they've done to calculate the average callbacks and callings. This allows you to analyze and find areas of opportunity to grow and obtain more recordings grabaciones for your voice tests. It also prevents you from recording the same audition in different agencies and as such, helps you prevent conflicts of interest.
Tip
In a calendar write down the castings you've done getting information on dates, whoever solicited your casting, the product and whether you were picked or not. You could even analyze your voice tests so you can understand what you are doing well and what you're not.
The analysis of the casting throws many interesting results for your growth ¡Seize them!