It is mostly sneers and snarls, guitars with fuzztones, harmonicas, maracas, tambourines, and Farfisa or Vox Continental and Jaguar organs. Timeless in both its attitude and relatability due to its unintentional limitations. The exciting part of all this is that there are new groups popping up all over the place doing it. The musical form is easy, it's just a matter of young kids having the balls to go on stage a little more musically naked. No big distorted guitars, no tape loops.
Performance is a bigger problem.
Keep in mind that, one hit wonders or not, every Garage band wanted to be stars. They had a look, they had style, and they had a concept going on once they hit the stage. Let's hope that studying the sixties inspires a new attitude to match the new music. The way God intended. But there's got to be a few social misfits with mothers yelling at them to turn that damn noise down the neighbors are complaining in some garage somewhere dying to get out.