Many of these auto pattern playing plugins and orchestrator type tools work best when just being fed simple triads or even two note chords. Although the new COMMON PROGRESSIONS chordsets all have a TRIAD version - it would be so cool if ANY of the existing progressions could be made to temporarily just output triads or the basic chord forms those pattern/arrranger orchestrator ( OPUS for example ) would work with best.
I think- to take OPUS ORCH. as an example ( which I’m trying out via the EQ monthly subscription ) I think in addition to a FORCE TO TRIADS checkbox option it might also be necessary to add an option to move those triads up or down an octave-.
I guess the basic thing being asked for here - is to have some algorithm which forces the progression to output a chord in a form that is ideally suited to this pattern players - whether NI EMOTIVE STRINGS, UNIFY OR OPUS ORCHESTRATOR etc.