agency, it wouldn't have even got to first base. >> wouldn't have gotten to first base with him. >> that's interesting. the judge said it's one thing to have voice analysis of a spoken word. it's another thing to have analysis of a scream. but this is a blow, say some, to the prosecution. >> absolutely. now the prosecution, they cannot rule out it might have been george zimmerman screaming for help. we had cnn legal analyst mark nejame give his opinion about why this is such a bad ruling for the prosecution. let's listen. >> what the state was trying to get in is their witness who ended up having a financial, vested interest in the method that he used, because he gets a commission on it, but basically needs 16 seconds of tape, and all they had was seven seconds. he thought, well, i'll just loop it. so he looped it twice to get a larger segment and everybody has basically concurred that was