Atmasphere,
The alternative to lots of motor torque is a high mass platter. The latter has such high rotational inertia, once at the prescribed velocity, that stylus drag during heavy groove modulation becomes an insignificant issue. A test with the Sutherland Timeline supports this hypothesis.
The alternative to lots of motor torque is a high mass platter. The latter has such high rotational inertia, once at the prescribed velocity, that stylus drag during heavy groove modulation becomes an insignificant issue. A test with the Sutherland Timeline supports this hypothesis.