Some examples:
Monrroe https://youtu.be/TmENer4RPhw https://youtu.be/41OKIznqMCg https://youtu.be/IKbadsY2MSs
Mix https://youtu.be/LYgNN8lDQ5s
You're thinking, "but it all sounds the same!" That's the point. It keeps you moving forward without breaking your stride.
For longer, less mentally demanding tasks this kind of stuff works great, too: https://youtu.be/VNP0-Tb9big