It'll be cool if for one song (and one song only) in the future that Yoshiki composes, he'll use one of hide's home made recording and build mesh with it.. like using a riff or something.
the last ever written song by a HK band, Beyond did the same th ing. The lead singer/rhythm guitar died in an accident in Japan back in 1993. Their last cd/ep was released in 2003 and the intro was played with by the lead singer/rhythm guitarist's demo recorded before he left the world.