








Designed by Ayça AKKAYA KUL
RA
It combines circular forms and linear lines representing the sun’s radiance, bringing acoustic comfort together with aesthetics. Its complex surface structure refracts sound waves and minimizes reverberation.
Ra panels, with their shapes and deep-channeled texture, are not only an acoustic solution but also an iconic design object.
Made from 50% recycled PET felt, these panels bring sustainable design to spaces