"Avoid repeating last" and "Weight" on Random step music tracks

Question

Hey all,

I can't find a way to either weight a random music track sub-track, nor to avoid repeating last X random sub-tracks in the music hierarchy. Sometimes, I have the same random subtrack being picked twice in a row!

Is there a way to control music subtracks a bit better? Or if not, and if someone from AK reads this is there plans to support this feature?

Thanks