Glue for use in the acoustic products and treatments industry

Acoustic measuring software; microphone screens and filters; microphone absorber and diffuser for measurement microphones and sound speakers; acoustic baffles sold as a component of microphone and sound speakers

Architectural acoustic products and treatments to control or insulate sound, namely, sound absorbers, bass traps, and diffusers in the form of decorative panels of foam, wood, insulating fabrics, and/or rubber, sound dampening and insulating carpet, curtains and blankets, acoustic insulators, acoustical tiles, acoustical insulation barrier panels, acoustical baffles for soundproofing, sound dampening, sound insulation, and sound absorption, and stands and mounts therefore, acoustical anti-vibration ceiling hangers and wall mounts, and insulation materials, namely, doors and furniture composed primarily of non-metal materials which function to control or insulate sound