Great to see trials go ahead .... the open source concept sounds ideal. This is going to generate a lot of interest on both sides of the fence.
But is this really a test of mediumship?
This seems a test to see if mediums have increased 'psi' which is interesting but it isn't really a test of mediumship. Here the medium has to match a living voice with their living statements? How are discarnate humans involved?
It is one thing for us all to assume mediums have ESP that enables them to contact the dead ... but what if mediums do not have meaningful ESP and the discarnates have to contact them, disrupt the mediums brain filtering, etc to somehow get information across?
Should the discarnates enter parapsychology labs and mislead parapsychologists into thinking people have strong ESP abilities under their personal will? Or should they just watch parapsychologist find all sort of weak psi effects under varying degrees of unconscious command... waiting until some parapsychologists returns to testing a survival hypothesis they deserted 70 years ago?
I don't know what to believe .... but I think if testing mediumship ... it might be better to test if discarnates can increase psi in mediums ... rather than head down the same old parapsychology route that assumes mediums must have ESP as the foundation of anything further existing.
Suggestion for later experiments: Perhaps in a later experiment (certainly not the SGU/Novella one) you could ask the mediums to try matching using their own personal psychic ability (i.e. asking discarnates not to help them) ....and in others trials the medium asks specifically for discarnate help to choose the right matches?