"that sounds good, thank you."
Is all she wrote to my rant about how we can handle this as adults and not make it ugly. I wrote about 4 paragraphs calling her out that we know she's still expecting the 'baby' that was woken up, and that an hour of music on a Sunday afternoon is hardly worthy of alerting the authorities, and that in order for us to move forward in a positive manner and not involve others we need to have a mutual understanding that NEITHER one of us is the only house in the neighborhood.
5 little words, that's all she had.
She had MUCH more to say to us in her little anonymous note.