Notification alert tone while on phone call

[chrisrazzzz]

While on a phone call I get notification alert tones for emails, texts etc. that overlap the phone call. Apparently the other party can't hear this. It's very annoying. How do I stop or at least mute the alert tones, without interfering with the call? Thanks

 

[miodrage]

I think u cannot. If I am wrong some1 correct me please.