Answer:
the high frequency
Explanation:
Kevin Breel uses the hyperbole "a million times" in his presentation to emphasize the high frequency (that he had sat on the edge of his bed....and he was suicidal..... so it takes too long for him to take the act in fact).
The speaker is most likely going to be the author, as the usage of "I" is constant in the poem.
Therefore the author William Wordsworth is most likely your answer
hope this helps