SOLVED: Resolume 6 /composition/direction Not Working with TouchOSC

[rockwithrev]

Problem: Trying to pause or play all clips in a column using /composition/direction
(OSC Type Tag Int 0 through 3)

TouchOSC
Using TouchOSC - Have a button with the OSC command:
OSC: /composition/direction 3
Value Range: From 0 to 3
Send on 'Press'
Send on 'Release'

Resolume OSC Window
/composition/direction 3/z f float32:0
/composition/direction 3 f float32:0
/composition/direction 3 f float32:3
/composition/direction 3/z f float32:1

Any Ideas?
I've tried values of 0,1,2,3
I've tried changing the Value Range (in TouchOSC)

Eyes are going buggy from reading, and getting increasingly frustrated as it's going nowhere. I'm hoping its something stupid.

ALSO...
Why is /z getting appended on various calls? Not just this one, but many other OSC commands from buttons.

[rockwithrev]

PARTIAL ANSWER:
Downloaded TigerRag template and found:

/composition/direction 0 to 0
/composition/direction .26 to .26
/composition/direction .51 to .51
/composition/direction .99 to .99
Send on 'Press' only

Mapped to the necessary fwd, back, play, and pause (not in that order)

Still trying to figure out the /z piece. But, at least the buttons are working and doing what they're supposed to do.