Analogue-sequencer

hi Colin, 
i've got something new i'd like to see if possible; in pattern-edit, 
i'd like to be able to shift the aux-tracks independantly from the 
main track, i.e. without shifting the actual notes themselves. and 
continuing from that, AUX-events to shift the aux(d) track 
independantly from the main track.
and of course i've got a question about this; why are the AUX-events 
and accumulator for the AUX-events only focused on D, and not on A, B 
or C as well? i'm guessing it's something practical like there not 
being enough room in the OS... not that i've actually come across a 
need for more accumulators on a track, but having 4 LFO-ish 
accumulators per track would be mad....in a good sense of course. :-) 

grtz Chiel