InfoComm 2022: Snowsound Introduces ‘Flap’ Acoustic Panels that Tilt, Swivel and Rotate June 10, 2022 | Home / June 10, 2022 rave-video / InfoComm 2022: Snowsound Introduces ‘Flap’ Acoustic Panels that Tilt, Swivel and Rotate InfoComm 2022: Snowsound Introduces ‘Flap’ Acoustic Panels that Tilt, Swivel and Rotate