MIDI - Force monophonic mode message (Enable voice stealing)

Question

Is there a universal MIDI message I can send to force the synthesizer into monophonic mode (enable voice stealing)?

In other words I would like to only allow one note to be played at any one time. The latest note on will interrupt (steal) the voice from the last note on.

EDIT:

After some searching I think it must be something to do with the following Channel Commands

124 Omni Mode Off 125 Omni Mode On 126 Mono Operation 127 Poly Operation

I'll try those.

Answer 1

I actually don't see any such CC in either the original GM or GM2 specs. Regardless, it's likely that such a CC isn't universally recognized by all synths.