Quoted from T7:This ^^^^ - I think the best use of pinsound is replacing some of the music entirely. I changed out the tunes in Road Show, and it really worked great. I now have a Rock n' Roll Road Show and I can easily reset the mix back to the original at any time (takes like 30 seconds).
Ive actually been considering this. With the recent rom update and changed sounds Id rather keep my RS than sell. How exactly did you do this and what songs did you use?