As others have noted, the app crashes. A lot.
I hope the change in station ownership means a change in the streaming player.
I really want to love this app as much as I love KNKX. And before anyone asks: Yes, I'm a member.
I still try to use the app to stream the station since I have reception issues where I live, lots of tall trees which are great for scenery and ambiance, but not so great for radio (or cell, for that matter) reception. So I tend to stream. And since I've been working from home a LOT more lately, I've been streaming a lot more as well. When I'm at my computer (most of the time), I have no problems streaming the station or Jazz24, but the apps both crash. This one much more often than the Jazz24 app. That strikes me as odd, but there you are.
I'm using an iPod Touch (5th Gen) with the latest iOS installed.