👉 The Aud Fluid, often referred to as Audiospot or Auditory Fluid, is a gel-like substance found in the inner ear, specifically within the cochlea. It plays a crucial role in the process of hearing by providing a medium for the transmission of sound waves to the hair cells that line the cochlea. These hair cells convert the mechanical vibrations from sound waves into electrical signals, which are then sent to the brain via the auditory nerve. The Aud Fluid's unique properties—its viscosity and elasticity—are essential for maintaining the proper movement and positioning of these hair cells, ensuring clear and accurate auditory perception.