Arcade Buttons - Normally Open or Closed Switch?

Arcade Buttons - Normally Open or Closed Switch?

Hello, my first post here! I was lead to post in the forums by the DJ Techtools tech support, after asking this question:

Regarding the Arcade Buttons available on the DJ Techtools ( http://store.djtechtools.com/arcade-buttons.html?utm_source=google-product-search ) I need to know if these buttons are normally open or normall closed. I am going to use one for a kill switch on an electric guitar and I need a switch that is normally open (off) and when pushed, closes the circuit. Any help would be appreciated very much.

Thanks!

For anyone else also wondering this the buttons are NO (normally open)