to be honest, there are much better examples for speech and vocals in modules. you should try xerxes's tunes "the bell", "picture of her" and "marie". the vocals in "marie" are A-W-E-S-O-M-E, "picture of her" is also one of my all-time favourites and "the bell" is also a pretty nice tune. i know a lot of modules with lyrics, most are rather bad, but i also know some other pretty nice examples. i'll post more if they come to my mind / playlist

other modules with good lyrics i can currently thinks of are "blue particles" and "I am way one son".