Hudson river plane's black boxes are recovered

The video tutorial provides an overview of the voice recorder feature, followed by a discussion to clarify its use.

What is the significance of the duration mentioned in the text?

• It indicates the length of the recording

• It shows the time taken to speak

• It represents the time of day

• It is irrelevant

What emotions or attitudes can be inferred from the phrase 'OK yeah, I mean'?

• Confusion

• Excitement

• Indifference

• Understanding