We got 21 seconds of M14 in the first 9 minute 11 second segment. The file is 3.6 MB.
You can get it here: http://www.ramairfreight.com/jon/M14_Mail_Call_Short.mpg
You should be able to play it with windows media player. Let me know if it doesn't work.
I also have the whole segment, but its 94 MB and I may not post it to my server. Let me know if there is a big interest in the whole segment.