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<DIV>Trevor:</DIV>
<DIV> </DIV>
<DIV>The VPR-7900 which followed the 7800 by just a few years added a flying
erase head, moved the dropout into the vertical interval, had an H-locked drum
servo, and added Very High Band carrier mode which was identical to quad and
then later to type-C format. All of that allowed very high quality video
and edits. So while the 7800 had its limitations, it was a stepping stone
in the development of helical during an era when many thought it could not be
done. Thanks to Bill and all who worked on those projects!</DIV>
<DIV> </DIV>
<DIV>I still have a couple of 7900's. Park has seen one of them and I
think he would agree that the quality is quite good. The transport design
with the moving guides was the weak link, and that was addressed by the
VPR-1. </DIV>
<DIV> </DIV>
<DIV>Don</DIV>
<DIV> </DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=videovault@sky.com href="mailto:videovault@sky.com">Trevor Brown</A>
</DIV>
<DIV><BR></DIV>
<DIV class=Section1>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Interesting
Bill <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">I
never saw anything but Push and Pray on VR 7800<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Insert
3 second cycle out of edit was a problem for drop ins<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">VR
650 was worse with 7 seconds<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"> <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Hated
the VR 7800 machine format with its hole in the picture<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Thought
IVC Alpha wrap was a better idea<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">But
I think it was several years later<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P></DIV></BLOCKQUOTE></BODY></HTML>