Espontaneous interruption when listening

[Nivelazo]

Good morning!

I have a strange issue in my account:  When I listen music on PC, iPhone, Android as well as my car, sometimes the playing turns to pause aleatory... sometimes one time in one hour sometimes three of four times in the next.  It happens in different platforms, from my cellular to my office desktop... 

I have in my settings "high quality" for streaming

My account is familiar and it happens to my son but not to my wife ( she only listens from iphone)

Any idea about where can be the mistery?  🙂

Many thanks in advance!