The Yamaha AN1x Synthesizer mailing list

My electronica band JUDSN (www.judsn.net) are playing shortly in 
Newcastle on Tyne (Tues. 9th March 2004 at the Tyne Bar supporting 
Adam Johnson (Merck Records Miami)), and I have come up with 
something that I would like to make work for the gig

The 'problem' that I am addressing is that I have a musical 
imagination that outstrips my technical ability!  

Onstage we run Cubase VST live on PC (yeah, I know, don't tell me, 
one day...), playing some audio tracks while in- and outputting MIDIm 
and we are playing live too.  

What I'd like to do is - think of an appropriate sequence for the 
AN1X on the fly during a song; record it in to the step sequencer 
there & then (using headphones, with the AN1X channel on our stage 
mixer at zero volume); & then put the mixer up & have the sequence 
play locked to MIDI Clock while I fool about with the various patch 
settings.

Is this do-able?  The key bit, I think, is having the sequencer 
sync'd to incoming MIDI Clock, and starting the sequence at the right 
time (??), and then retriggering it regularly after each 16 steps.

That's what I want to do, and I think it ought to be possible.  
Thoughts please - how/will it work?

Thanks

H