Anybody figure out yet how to *add* (instead of replace) music (probably through a DLC Sound PCK) yet?

[fullMETAL]

^ topic

I noticed that, in addition to the default Sound PCK (the one with all the songs), there were also a couple of PCKs for the DLC content, presumably with the songs for THOSE packs.

Which leads to my question: has anybody figured out by this point how to *add* (rather than replace) themes yet using a DLC Sound PCK method similar to adding wrestlers?

[Clarityman]

I don't think it's going to happen due to limitations of the game itself. If it proved impossible all of last year, I doubt it'll happen-- esp this early-- this year.

On the plus side, there are many more custom themes to inject into this year without replacing official ones, esp since there are multiple versions of many custom themes, like Traditional 1, Traditional 2, etc.