Each sentence has a leading space when outputting to .txt file

What's wrong: Each line has a prepended space before the line begins.

What I want: I want each line to begin with no extra spaces.

Supporting details: Here's what I see in my resulting text file. Note the leading space on each line:

Do you have any comments? I think it's really funny, and we probably still do similar things today. I don't actually remember this particular event, but... I think I was in that one. But yeah, it's really funny, and I think it's funny because you did, or Jeffrey did things like that while we were there. I remember he licked someone's toast before giving it to them. I think that was mine. Yeah, and we thought it was really gross, but yeah. I... [silence] [background noise]

holly_responds.mp3.wav.txt