•When you are speaking in front of a crowd, don’t you want to know how the audience feels? When you listen to a meaningful lecture, don't you want to listen to it again?
•In a meeting or class, don’t you worry about missing some important content?
•If you have a parrot, don't you want to teach it to talk? Don't you want to record what it says
•When someone deceives you, don't you want to collect evidence to find the truth and fight back?
•Are you looking for a recording tool for your interview?
•Do you often forget something? For example, moments of inspiration or some to-do items, etc.
•Is there anyone in your life who you never want to say goodbye?Record their voices as if they were always there.
•Do you have anything to say to yourself in the past or in the future?