T
The Ghost of FM
Banned
There goes the Grammy! 
Cheers!

Cheers!

I know its right for the the MS-16, and the 50-pin cinch connector on the other end is proper for the SLAVE I/F connector on the back of your IF1000.
View attachment 87472
My cable was custom-made to slave my Tascam 58 to an ES-50 synchronizer. It is the same cable for the MS-16, 388, 40 series, ATR60 series and ATR80 series. It'll work with your MS-16 for sure if it is to be the slave machine. Th only catch will be whether or not the pinout on the cinch connector on the IF1000 is the same as the ES-50. I imagine it is...its a standard protocol, but if you or anybody has a copy of the manual and can post the page with the slave cable pinout I might just have your solution. I sold my 58 and the ES-50 long ago and this cable has been for sale on eBay here in the US for weeks.
Why would you want to dothat instead if the midiizer and IF1000??