Multiple Mudules

Has anyone tried linking multiple CP-251 modules? Is it possible to multiply LFO’s by this method, so that a Voyager or Little Phatty could have, say, four LFO’s?

No linking needed, just use them both.

I’m not quite sure I understand what you mean by linking, but with two CP-251’s you have two mults, which in turn could take the LFO outputs from those and turn it into 6.