First steps in developing the vinyl-disc Walkman, The head-mounted turntable. A high moment of inertia was considered essential to reduce wow & flutter. The inevitably fatal results of bearing seizure led to the abandonment of the project.
First steps in developing the vinyl-disc Walkman, The head-mounted turntable. A high moment of inertia was considered essential to reduce wow & flutter. The inevitably fatal results of bearing seizure led to the abandonment of the project.