Glass transmits sound energy at its resonant frequency and at low frequencies. 
Its resonance changes with thickness. It vibrates like a drum head when its body meets equal frequencies. It also disperses and multiplies … How similar we are as bodies to this material.

There is no time to overthink when one works with fire and results can be completely unexpected. This work burst into pieces in the glory hole after making a perforation.

The unexpected, the uncontrollable, the intensity, the sweat, the fire, the breath.

Glass production:
Maria Koshenkova and the team of Holmegaard Værk (DK)