I wish I could do the same, but the running(even at low pace like 6mph) is too taxing without something fun to listen to
Too taxing in what sense? Too boring? Too hard? If it’s the later, slow down to a brisk walk to build some stamina.
If it’s the former, start watching your surroundings. There’s a ton of things that are fun to watch.
I always find treadmill running to be as much of a mental workout staying focused as a physical one