One of the stations I listen to a lot is KFI. About three weeks ago, I noticed that the URL I had loaded into "My Streams" stopped working. I also saw that I could no longer get it through the iHeartRadio app on the Chumby. At the time, I figured this was just a temporary problem. (I have seen them lose the connection to their stream for a couple of days every few months.) However, this time, the problem never resolved itself. In addition, I noticed that other iHeart stations also stopped working.
This weekend, I decided to try to solve the mystery. I found a series of messages on the radiodiscussions.com board (specifically discussion 6172619 on "Are IHeart iPhone MP3 feeds ending"). Here is the link:
https://www.radiodiscussions.com/showth … ;p=6172619
Basically, it turns out that iHeart feeds now come through the domain ihrhls.com, rather than akamaistream.net. The posts describe a method for finding any iHeart feeds by looking at the source for an iHeart page playing the station you are interested in. I was able to use this method to find three feeds (KFI, WOR and WTKK) that I wanted to restore to My Streams.
Admittedly, this does not solve the problem with the direct iHeartRadio app used by the Chumby system. But, it does provide an alternative for those willing to do a little research.