Caqabadaha acoustics, daahyada dhawaaqa, bustaha acoustic waxaa laga sameeyaa Qalabka Nuugista Codka iyo Dhawaaqa Dhaafinaya si qaylada loogu ilaaliyo heerar nabdoon.Daahyada Codka La Dulmaray ayaa bixiya hoos u dhigista codka ilaa heerka gudbinta ilaa STC 32. Daahyada Xakamaynta Sawaxanka ee Dhawaqa ayaa ku habboon samaynta xidhmooyinka Acoustic ama qolalka kala qaybinta si ay u nuugaan oo u joojiyaan codka.Dhammaan daahyada Shield Sound waxay ka kooban yihiin lakabka fiberglass ah oo dibadda ah, iyo lakabyo gudaha ah oo leh vinyl rar badan (MLV) si loo yareeyo buuqa xad dhaafka ah.Nidaamyada Daahyada Sawaxanka sidoo kale waxaa lagu qalabayn karaa Nidaamkeena Raadraaca iyo Wareegga si ay u oggolaadaan helitaanka fudud ee dadka iyo qalabka.
Aad u fiican in loo isticmaalo bakhaarrada ilaalinta dhawaaqa, mashiinada warshadaha, hoolka shirarka, iyo in ka badan.Marka laga soo tago in hadalka goobta shaqada laga dhigo mid la fahmi karo, daahyada dhawaaqa ayaa ka hortagi kara maqal la'aanta buuqa keentay.