During this week of experimentation in typography 4, I learned that there is subtle differences in sound between letters as they hit a surface. The attributes of the letter change this sound. A "U" in Bodoni is more likely to bounce than a Gotham "Z." This bounce also gives the sound a slightly rounded sound.
This next week I will be experimenting with dropping whole words and sentences, finding a better way or device for recording my sounds, and try editing my sounds so that they sound more like the oral expression and qualities of the letter.