Smile on at Spanish Moon

New Orleans-based band Smiley With a Knife describe themselves as “experimental indie crunk,” but we just classify them as good listening. Their daring, trippy rock sound needs no vocalist, just a roomful of listening ears and a crowd of people ready to dance. They’ll find both when they hit the stage at the Spanish Moon Friday at 10 p.m., so be there to catch their genre-breaking act.