How was Road Rash II ripped?

[blindpainkiller]

Hi everybody,
Anyone here that know (or can find out) how the Road Rash II set was ripped, as it seems impossible to rip it in-game and there's no sound test?
I'm interested in it because I'd want to re-rip the tracks in European mode, because for some odd reason some of the tracks go faster (and in my opinion sound better) in that mode.
So if anyone know about any ROM or memory hacks or something I'd be thankful to know.

[Infernus Animositas]

You can change the Hz rate in the Playback tab of in_VGM from "Recorded rate" to "50Hz" which will make it playback slower