Jonathan Goldman tells in his book, Healing Sound, about a mind shaking experience in a completely dark cave in Palenque in Mexico, where his guide asked him to perform harmonious singing. When he began to tone harmonics towards the area the guide has indicated before the lights went out, the cave began to become illuminated, but it was not ordinarily light. It was more subtle, but it was definitely lighter in the room. The outline and figures of the people there could be seen and everyone was aware of it.
This experience was one of the more dramatic episodes in his life.
[
link to home3.inet.tele.dk]
this is very cool. But it is not unheard of. Google the term 'photoluminescence'
the point of posting it was to encourage others to actually make sounds themselves and focus their intentions in heart based vibes.
or you could by some machine off the internet........
sure, I was just pointing out that sound has been converted to light in the laboratory. It's a very interesting if you actually read about it. What's cool is that they really have no idea how it happens, it's still a mystery
although I must apologize, the phenomenon I am speaking of is not called 'photoluminescence', rather it is 'sonoluminescence'
[
link to en.wikipedia.org]