I've not been able to establish a clear pattern because the bursts of music- advising speech are only, say 3-4 sec long Now , I was working to change certain settings in Google Docs

Suddenly, blaring music.

Any idea how to find the intruder and kill him?

Just now, I am typing in a Google Doc and this short burst of music + speech blares.

I must be some sneaky app ( don't have any new ones ) which is programmed to such short advertising spots

What's in your Startup that shouldn't be there?

(Hint: Startup can be viewed in Task Manager).

Tks ChicoG

start looks nomal//////to me layman

I'd start by binning Hola.

Have you done a full scan with Avira?

So you are hearing voices.

Any other strange feels?

Will do both

Oh Mr Tee, supranational powers seance? Guess you got it right

ChicoG , seems you hit the nail !

I Killed HOLA and ever since deafening SILENCE

I traded my dirty Hola secrets for the peace of mind, not a bad deal actually

May it last for ever !!

ChicoG , seems you hit the nail !

I Killed HOLA and ever since deafening SILENCE

I traded my dirty Hola secrets for the peace of mind, not a bad deal actually

May it last for ever !!

Browsec extension in Chrome does a better job.

ADDED Browsec ,