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In this episode, Janey and Verity welcome Hamish from Autex Acoustics, a proudly New Zealand company innovating acoustic solutions since 1967. Starting as Auckland Textiles with recycled carpet underlays, Autex has evolved into a global leader in sound and thermal insulation products made from sustainable materials like recycled plastic bottles and New Zealand wool.

They explore how sound shapes our experience of spaces—whether it’s classrooms, cafes, or homes—and why thoughtful acoustic design is essential but often overlooked. Hamish shares how their signature Cube panels combine 80% recycled content with stunning customisation, including digital printing and laser etching, to create beautiful, functional installations. They also discuss the importance of early acoustic planning and introduce their groundbreaking wool product Embrace, which has earned a global green tag platinum rating.

🧵 In this episode:

• The journey from carpet underlay to high-performance acoustic panels
  
  
  
• How 222 recycled plastic bottles go into each 24mm Cube panel
  
  
  
• Balancing aesthetics and function with customizable, NZ-made products
  
  
  
• Why cafés, open-plan homes, and classrooms often struggle with noise
  
  
  
• The science behind reverberation time and its impact on learning and wellbeing
  
  
  
• The launch of Embrace, a wool-based acoustic product with world-first sustainability credentials
  
  
  
• Practical advice for builders and renovators on integrating acoustics early in their projects
  
  
  
• Autex’s global reach and commitment to local manufacturing and innovation
  
  
  

💬 Reflections:
 “Sound isn’t just noise; it shapes how we connect and feel in a space.”
 “Good acoustic design supports focus, conversation, and wellbeing.”
 “Sustainability at Autex goes beyond materials—it’s about the whole lifecycle.”
 “Treating sound can be beautiful, even artistic, and add real value to interiors.”
 “Start the acoustic conversation early—don’t wait until it’s a problem.”

💌 Want to learn more?
 Find Autex Acoustics:
 Website: www.autexglobal.com
 Instagram: @autexglobal

Explore product ranges, case studies, and inspiration for your next project. Connect with Autex to bring thoughtful sound solutions to your space.

Between the Walls is hosted by Janey, shining a light on the art and heart of building and renovating.
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