REQ: zd4 Vienna track times

["bec ." <beclonasal@xxxxxxxxxxx>]

I have a weird request. I have a copy of the show, but I don't
know the exact source of it. If someone with the ZD4 tree'd copy
would compare the track times with me, I'd be very happy. :)

Also some generational history of the ZD4 source would be dandy.
Isn't there at least three audience sources for the show..?

Here are the times on my copy. I'd be glad to know how they match.


d1t1  3:45
d1t2  5:06
d1t3  6:07
d1t4  6:13
d1t5  8:40
d1t6  5:43
d1t7  6:53
d1t8  5:32
d1t9  8:39

d2t1 28:19
d2t2 10:48
d2t3 24:26
d2t4  8:05