I'd guess for me, one of the healing aspects of music is that it is a language older than words - music helps to reconnect with the bodily presence, with emotions, to re-find a childlike freedrom of playful improvisation.

I think your way of working with the guided meditations is a contemporary flavour of the old shamanistic techniques. All those gentle ways to guide the deeper subconscious part of the mind/body. Oh, now I started to think about writing a blog entry on this topic =)
Well, sure, let's do a call some time in the coming weeks!