Cymatics – Hans Jenny

Hans Jenny and the Mystical World of Cymatics

The intricate dance of sound and form, where waves manifest into visible patterns, is a phenomenon that has fascinated scholars and artists alike. This mesmerizing study of wave phenomena is known as ‘Cymatics’. The term, though now widely recognized, owes its origin to a Swiss researcher named Hans Jenny (1904–1972). Jenny’s work on Cymatics was not just a scientific endeavor; it was deeply rooted in a philosophical school known as anthroposophy.

Anthroposophy and its Foundations

Anthroposophy, a philosophy formulated by the Austrian philosopher, scientist, and artist Rudolf Steiner, postulates the existence of a spiritual world. This world, according to Steiner, is comprehensible to pure thought. However, its complete understanding is only accessible through the latent faculties of knowledge inherent in all humans. At its core, anthroposophy believes in the human intellect’s capability to connect with these spiritual realms.

Jenny’s Inspiration and Exploration

Hans Jenny’s interest in Cymatics was not a standalone fascination. He was deeply influenced by systems theory and the pioneering work of Ernst Chladni, the father of acoustics. Chladni’s experiments in visualizing sound laid the groundwork for Jenny’s explorations.

One of Jenny’s significant contributions to the field was his innovative use of laboratory-grown piezoelectric crystals. These crystals, which were a luxury given their high cost during his time, played a pivotal role in his experiments. When connected to amplifiers and frequency generators, these crystals acted as transducers. They converted frequencies into vibrations potent enough to resonate with steel plates. To visualize these resonances, Jenny employed various methods. One such method involved spreading a fine powder of lycopodium spores derived from club moss over the vibrating plates. The patterns that emerged were nothing short of magical.

Kymatic Volumes and the Power of Sound

Jenny’s extensive research culminated in the publication of two volumes titled “Kymatic” in 1967 and 1972. In these works, he not only revisited Chladni’s experiments but also introduced his interpretations and findings. Jenny proposed the existence of a subtle power that was evident in the symmetrical patterns created by sound waves. These patterns, often resembling natural forms like the mandala, were believed by Jenny to be manifestations of the vibrational energy fields that birthed them.

One of Jenny’s most notable experiments involved vocalizing the ancient Sanskrit sound “Om,” revered by Hindus and Buddhists as the primordial sound of creation. As this sacred sound resonated, the powder formed a pattern that strikingly resembled a circle with a central point, a traditional representation of “Om.”

Hans Jenny’s work on Cymatics is a testament to the profound relationship between sound, form, and the spiritual world. His experiments, deeply influenced by anthroposophy, offer a glimpse into the unseen forces that shape our universe. Through Cymatics, Jenny has provided a bridge between science, art, and spirituality, reminding us of the interconnectedness of all things.


Jenny, H. (1967). Kymatic. Basel: Basilius Presse AG.
Jenny, H. (1972). Kymatic Volume II. Basel: Basilius Presse AG.
Steiner, R. (1904). Anthroposophy: An Introduction. Philosophisch-Anthroposophischer Verlag.
Chladni, E. F. F. (1787). Discoveries in the Theory of Sound. Leipzig: Weidmanns Erben und Reich.



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