[QuadList] QuadList trivia question---what is this, and how much do you know about it?

[Trevor Brown]

Seen lots of Smiths blocks and used them, but the kind with a microscope and
where you have to develop the tape.
Heard about the electronic ones with a scope to find the edit pulse I assume
this is the beast or are there other variations
Trevor Brown
UK Member

-----Original Message-----
From: QuadList [mailto:quadlist-bounces at quadvideotapegroup.com] On Behalf Of
Ted Langdell via QuadList
Sent: 11 April 2016 12:59
To: quadlist at quadvideotapegroup.com
Cc: Ted Langdell
Subject: [QuadList] QuadList trivia question---what is this, and how much do
you know about it?