Video Switch 6:1 with Audio

Hello everybody,

I'm searching for a analog 6:1 video switch and if possible with audio. Otherwise I need another IC for doing the audioswitching.

I found the AD8174 (http://www.analog.com/static/imported-files/data_sheets/AD8170_8174.pdf) but this IC only switches 4:1 and without Audio.

So I would need 2 of them, and two SPDTs. Can someone help me please. Thank's a lot!