I mean, just look at how they all breathe together before the intro. Then when the fiddle starts doubling the mandolin, Sarah Jarosz starts to give the time with her head and has already shifted her body slightly towards Sara Watkins. Sara Watkins also turns slightly so she can watch the exact moment the pick hits the strings.

And that's just the first ~20-30 seconds of the song.

#ImWithHer #BlueGrass #LiveMusic #SaraWatkins
#AoifeODonovan #SarahJarosz #WomenMusicians #VampireWeekend #FolkMusic #HannahHunt #EnsemblePlaying #Communication #Fiddle #Mandolin #Guitar