953 Keyboard questions...

I’ve read the site specs, but they have changed.

So, does this optional rear expansion bay still exist for CV or Midi outs or is this keyboard designed only to be used with the Barrel connector and inserted into the back of the 15/35/55?

In other words, can this be used with a non-Moog modular for CV or not?

Why the absence of a pitch and mod wheel?

is this keyboard designed only to be used with the Barrel connector and inserted into the back of the 15/35/55?

yes

can this be used with a non-Moog modular for CV

no, not 100% sure, you would have to mod the barrel adapter

Why the absence of a pitch and mod wheel?

no idea