inspection, additive manufacturing, weld monitoring, composite evaluation, biomedical scanning, and academic and government research. Sound & Bright’s portfolio includes instruments based on Multi-Channel Random Quadrature and two-wave mixing technologies, designed to handle rough, moving, and light-scattering surfaces at frequencies up to the ultra-high frequency and gigahertz range. Customers include universities, industrial manufacturers, and research laboratories that require precise ultrasonic measurements for material characterization and inspection. The company also provides customization of its receivers and optical heads to match specific testing scenarios and applications.