I'm personally someone who prefers listening to soundtracks when at the gym/exercising, or something instrumental.
A personal favourite of mine is Lindsey Stirling; it was rather difficult to pick between her songs, but I chose Take Flight due to the fact its beat is more repetitive - which is a lot better for keeping co-ordination (such as when running)
[video="youtube;QAD0BtEv6-Q"]https://www.youtube.com/watch?v=QAD0BtEv6-Q[/video]
But I also have a bit of a mix, with musicals like Hamilton, and movies such as Lord of the Rings and, more recently, the Greatest Showman, making their way into a playlist. It really depends on what mood I'm in at the time as to what I'll pick!