I've been listening on and off all day today. There was no American Top 40 this morning but if you plug 'Casey Kasem' into the search bar on their website, it still shows AT40 from 8am to noon on Sunday. Maybe it will be back in January.
The music, to me, doesn't sound any different. And I heard Zito make a mention of his daily 80s show (which I think is at 5pm). Yes, Delilah is still on the station (blech!).
This is what they posted yesterday on Facebook about their new logo and such: Now we say it, the way you say it. No point, no W. 96 1 SRS, Today's Variety! Listen Now @ 961SRS.com