title: Ctrl-Shift-key Beeps and Doesn't Send to Terminal
body: <p>My OS X terminal does not seem to recognise <kbd>Ctrl</kbd>-<kbd>Shift</kbd>. Instead, it beeps when I hit <kbd>Ctrl</kbd>-<kbd>Shift</kbd> and any other key on the keyboard. I use Emacs and as a result I cannot use many shortcuts. It is not the Bash beep, but the OS X beep.</p>
  
  <p>How can I get my Terminal to recognise <kbd>Ctrl</kbd>-<kbd>Shift</kbd>-<kbd>anykey</kbd>?</p>