Sonic fabric is a fabric made from cassette tape and polyester fabric . Since the 1/8 '' wide strands of cassette tape get folded when they go into the loom , there are probably 20 or so strands squished into an inch of fabric . The material has the appearance of denim but is capable of producing audio . Sonic fabric has been used in collections by fashion designers and worn on stage by musicians .
Sonic fabric is a fabric made from cassette tape and polyester fabric . The material has the appearance of denim but is capable of producing audio . Sonic fabric has been used in collections by fashion designers and worn on stage by musicians .