GRAS is a worldwide leader in the sound and vibration industry. GRAS develop and manufacture state-of-the-art measurement microphones to industries where acoustic measuring accuracy and repeatability is of utmost importance in R&D, QA, and Production Line testing. This includes applications and solutions for customers within the fields of aerospace, automotive, audiology, and consumer electronics. GRAS microphones are designed to live up to the high quality, durability, and accuracy that customers have come to expect and trust. www.grasacoustics.com
