How do find a radio station without explicit material?

[TomBombardill]

How do find or set up a radio station without explicit material?

I am cool with explicit material, but if you have a mixed crowd with little kids and you want to go on "auto pilot" it can be problematic. You never are sure the playlist does not have embarrassing material.  Is there a filter or certain station without the explicit stuff.

Thanks

[Peter__]

Unfortunately not that I know off!