Task: There is a 1 second recorded audio in my recording list and I don't need it anymore so I want to remove this audio from my phone, so delete this 1 second recorded audio in the Voice Recorder app.
Steps:
Go back to the previous page to view the audio file of 1 second.
Click on the three dots icon of the 1 second audio file to view the delete option.
Click on the Delete option to delete this audio file.
Click on the Delete button to remove this file.