where is the sound of the drums during install and login screen?

[Milton]

Hi,

I miss the sound of the drums when installing Ubuntu 18.04. The sound of 
the drums is the signal to start Orca with Super+Alt+S.

I also miss the drums in the login screen.
After installing with the help Of Orca, the screen reader, and restart I 
expected Orca to start automatically. So once more Super+Alt+S to start 
Orca.

Now I am fine running 18.04 with Orca 3.28.0
Many thanks.
Milton