When I have the time, I like to make my own with MixMeister.
When I first started Group X I used Power Music and Dynamix but I found CardioMixes.com and LOVE their music… it’s current and the real artists… (at least it sounds like they are!)
I use their Tae Boom series for my bag classes which are high bpm which I cannot find anywhere but at CardioMixes.
I set aside a few hours a month to search for music. I usually go to the “licensed” music websites and search for a particular genre each time I do this. They usually have pre-packaged music that I will listen to a few seconds of several of the pieces to get a feel for the music. Luckily, with modern tech, I can rearrange the playlist and edit to make it fit my desires. It is time consuming, but it gets me the exact music to workout that I am looking for and it is part of my job. Easy is usually not quality.