Wrong music for RCT2 title sequence

[skitterson]

I may be wrong, but the title sequence music for RTC2 when I played it growing up was this:

After installing OpenRCT2 and changing the title sequence to “RollerCoasterTycoon 2” in the options, the background video changes to what I remember, but the music is different. It’s similar, but I can’t find an example of it on YouTube, so I can’t say what the exact song is, but it definitely isn’t the one above.

I only have the steam version of RCT2 + both expansion packs. I’ve checked the data folder and all the css*.dat files are there from 1-48. I’ve also tried redownloading css17.dat and adding a css50.dat and nothing changed. I also removed all the css*.dat files except 1-3 and it still ran perfectly and continued to play the same not-quite right song. Any ideas?