My post-show summary of Jeffertitti’s Nile was that they were loud and swirly, but pretty, and on reflection I think that sums them up pretty well. Their songs were almost entirely instrumental, and, were, well, psychadelic kaledeiscopes of notes. And yes, that is Father John Misty you see perched behind their drums; he was sitting in with them for the tour.
The second opener was La Sera. They started out kind of sweet and twee and then somewhere around song two or three abruptly kicked into gear, sprouted some harder edges and jumped several notches on my approval matrix. They also got bonus points for a partial cover / interpolation of an Elvis Presley song, because there really should be more punk/rockabilly Elvis covers.