Description If you are mixing music in a recording studio, you have to reduce ambient sound. This sound insulation board is denser, thicker, and more uniform, which produces more sound absorption effects, making them perfect for recording. Features -Material: Wood -Size:18.00X13.00X1.50cm/ 7.07X5.11X0.59inch. -It can absorb the energy of a large amount of incident sound waves and play a role in the attenuation of sound waves. -The workmanship of this product is perfect, and you will have a good experience in using it. -Made of excellent wood material, light and durable, you can use it with confidence. -The sound insulation board is suitable for recording studios, practice rooms, piano rooms, home theaters and other places. -Soundproofing panels can be used as acoustic cover for ceilings, walls, and doors. It can absorb the energy of a large amount of incident sound waves and play a role in the attenuation of sound waves. The workmanship of this product is perfect, and you will have a good experience in using it. Made of excellent wood material, light and durable, you can use it with confidence. The sound insulation board is suitable for recording studios, practice rooms, piano rooms, home theaters and other places. Soundproofing panels can be used as acoustic cover for ceilings, walls, and doors.