richie wrote:@SEMS could by chance the tests on the MPC 3000 be noted as somewhat inconclusive - as the 3000 already has a tight clock by default?
Well yes, which is one of the reasons I made full disclosure in the post. But also I did note that I've done non-comparative tests with the 2000 (classic) and found MTC to be pretty tight on that machine as well. Again, all my testing is practical, and I found MTC more than adequate for tracking the 2k.
And I agree with tapedeck. MTC & SMPTE are basically two ways of saying the same thing, just one travels by analogue means & one travels by digital. I encourage everyone to do their own tests & find what works for them. But for me, MTC does the trick.