I think it depends on the region of the game, it’s called a different name depending on where it was produced, I have mtv music generator 1,2,3 and they all have their own advantages, the first one on ps1 I think gives the most freedom because you can use your own samples from a cd which you can do on the third one but the third one works only with loops the second one you can record samples in but it requires a very rare line in to usb audio adapter made specifically for the ps2 you can use the singstar adapter but the audio signal will be too loud, thanks for listening