How A $300,000 Speaker Is Made
Oswalds Mill Audio makes $300,000 speakers from wood like ash, cherry and walnut — plus slate and special cast iron. The sound quality is as good as the materials.
May 31, 2017
Latest in Industry 4.0
Oswalds Mill Audio makes $300,000 speakers from wood like ash, cherry and walnut — plus slate and special cast iron. The sound quality is as good as the materials.