Frank,

In OMB you can type these controllers in the presets. The presets is where you define the complete setup for a song. That is style, tempo, multivoice, volumes, wave audio intro, lyrics etc. Here you can also include some MIDI data to send initially. It is labeled sysex but controllers can also be included.
http://www.1manband.nl/tutorials2/presets.htm http://www.1manband.nl/tutorials2/sysex.htm

Jos