pistolpedro Peter Davey - Boiling Water with Sound « on July 19th, 2017, 08:26 AM » maybe Stans steam resonator works in similar way?if he is still alive maybe someone who lives in US can go meet him.
pistolpedro Re: Peter Davey - Boiling Water with Sound « Reply #1, on July 19th, 2017, 08:28 AM » https://www.youtube.com/watch?v=KFKxJyFiNvc