Something like this?
There are a few similar designs around, can’t vouch for them though. I like the Shuffle as it navigates well without a screen. But the sound wuality was never anything to really shout about, and as per OP I don’t favour iTunes at all. It’s just dinky and works well MTBing, walking etc so I’ll keep it until something better comes along.
*Edit – don’t think that they make the Sansa Clip any longer, but the Clip Jam, Clip Sport, as mentioned, and the Sport+ are available . I know the original Clip was well thought of, not sure if it’s the same sound quality nowadays.
Watching thread with interest