Music and sound frequencies including bird songs played to plants have been researched since the 1960s. Much has been written on this subject because crop health have been substantially improved and yields have been increased by significant proportions. In our world of MicroGreens we are always interested in growing healthy greens. Early and consistent germination of seeds is important. Growing nutrient dense greens is also of high priority. Because of this we play music to our MicroGreens which include frequencies of 432 hertz and 528 hertz, birds songs and and other music which is designed to open the stomata on the underside of the plant leaves. You can read and watch numerous videos on this research at this link: Music for Plants. Please watch this video playlist and draw your own conclusions as to how effective sound frequencies are upon plant health and yields.
Viktor Schauberger, and Austrian forester in the 1920's and 30's evolved our perspectives on water and the effect of vortexing it in a clockwise (centrifugal) and counter-clockwise (centripetal) manner. Here is an excerpt from his essay on Natural Farming which talks about clay singing:
In an essay published in 'Natural
Farming' Viktor Schauberger described an old farmer considered eccentric even
though none of his neighbors could boast of such good harvests. Viktor described how one day he came upon the
old farmer standing in front of a large wooden barrel stirring its contents
with a large wooden spoon while singing a musical scale into the barrel rich in
tone, ranging from falsetto to double base. As he went up the scale he rotated the spoon
in an anti-clockwise motion. When his voice
deepened he changed the direction of the rotation. Upon approaching, Viktor saw that the barrel
was full of clear water into which the farmer flicked bits of loamy soil while
he continued to stir.
When the farmer finished he left
it to ferment. By talking to the farmer
Viktor discovered that clay mixed in cool water with air-evacuated carbonic
acid which is then stirred in the right way will take on a neutral voltage. When this neutrally charged water was then
sprinkled over newly harrowed and sown fields and left to evaporate it would
leave a coat of exceedingly fine crystals which carried a negative charge. These crystals attract rays from all
directions and then radiates them out again. From this a fine membrane, violet in color
between the geosphere and atmosphere builds up which acts as a filter allowing
only rays in the highest value to enter and leave the earth. The farmer referred to this membrane as the
virgin's hymen. By this means the seed
zone between the geosphere and the atmosphere remains at a practically constant
temperature of +4 C even in the driest parts of the year the soil remains cool
and moist. At this temperature the crop
structure is at its highest potential and as a result of this simple caring for
the surface breathing of the earth an increase in crops of some 30% was
obtained compared with where it was not carried out. This process of caring for the natural
breathing action of the earth was called 'clay singing'.