"Sound quality exceeds Stage 1! Stage 1.5 times the volume + sound absorption sheet for even more advanced quietness and acoustics. Audio-Technica's damping absorber provides the ultimate in-car acoustic experience!"

Introducing the newly evolved "Lining Deadening Stage 1" and the even more evolved "Stage 2". The previous ``lining deadening light'' has been reborn as ``Stage 1.'' Based on this, ``Stage 2'' has increased the amount of Stage 1 materials by 1.5 times and added sound-absorbing sheets. This greatly improves quietness and acoustics, delivering deeper and clearer sound quality.

Stage 2 combines deadening using Audio-Technica's damping absorber to optimize the way sound travels. The deadening material, aluminum sheet, and memory foam sheet work together to thoroughly improve the sound quality inside your car. In addition, sound-absorbing sheets reduce sound reverberation, providing a quieter space, making listening to music and having conversations more comfortable in the car.

"Sound quality exceeds Stage 1! Stage 1.5 times the volume + sound absorption sheet for even more advanced quietness and acoustics. Audio-Technica's damping absorber realizes the ultimate in-car acoustic experience!"