< Resonance in the Ether > is a word that means 'air in the sky', and through this work, we tried to realize the nature of the polar region and the sound of the sky where reality and imagination naturally coexist. Using artificial intelligence, sound inspired by the polar sky, such as polar wind, birdsong, and dynamic transformation, was generated, and later work was performed. After that, the recording was performed using analog equipment. This method provides a tactile experience such as etched sound and noise. In addition, it can be accessed digitally by audiences on the web.