Seem like
[del 1000]

does not always work. sometimes it works sometimes it don't when it does not work I get a instant bang. when it does work I get a 1 second delay before the bang. When it does not work I have to delete the object and recreate it. Then it works but as soon as I add another object or restart pure data it stop working.

@mrsstaceyseigle [del] is just for bangs. Maybe you are sending a 0 or 1 or other float into it.....?
David.