This is a continuation of Metronome is an ability with four great buffs, so it's a good idea to keep the ability active for the entire mission.  Problem is, if there's another Octavia in the squad, you likely won't be able to get your own Vivace (speed) or Forte (melee damage) buffs unless you're in range of the other Octavia's Metronome.  Re-casting Metronome can sometimes fix the problem, but most of