Trinnov has discussed their new bass management software. It is somewhat a step beyond Dirac Live Bass Control albeit a different approach and requires multiple subs (six presented; they are working on a solution using fewer subs). For integrating multiple subs other than using the basic Optimizer, the solutions seem to be the same as for many other processors: use a miniDSP and MSO or Harman SFM, or something like a DSpeaker's Anti-Mode device.