Pros:

+ Although I never played Touhou, I enjoy the music
+ It really fits music for tank
+ Repeats forever unlike some tank music mods with bugs
+ It really does fit the tank...its worth a shot even if there is no video...

Cons:

- Awkward pause between repetition, but not a big deal because it is only for about a second or two

Conclusion:

I've had this for a long enough time to not even think its a mod, I just listen to it as if it were default tank music ^_^