Surprise with the shairport4w airplay app

Hi

Last time my wife played with the ipad in the kitchen where a bl3500 is located.

A n.radio was playing.

She decided to launch a youtube video. The airplay shairport4w was selected previously by me on the ipad.

She heard the sound of the n.radio and the youtube video from the bl3500 at the same time.

I found it normal because the n.radio should be stopped before launching something through airplay.

Usually, I go in front of the bs5 and I select a.aux or use the remote control in order that a.aux is displayed.

Well, this time I decided to do it from the kitchen with the remote.

I was unable to select a.aux from my beo4 so I choose a.mem, I could hear the sound of the youtube video and I came back in front of the bs5, I was surprised to see that nothing was displayed on the bs5, everything seemed to be controlled by the bm5.