Turntables — Wilson Benesch GMT One

The heart of the model is, of course, the Omega Drive magnetic drive. The system uses a synchronous motor, and its RMS torque ripple is as low as 0.001342 Nm, thanks to ALPHA Drive technology, which ensures low torque. A new motor startup algorithm is controlled by a microprocessor that compensates for the significant air gap between the stator and rotor in the OMEGA Drive. The OMEGA Drive then spins up to the desired speed, which is then maintained by the ALPHA Drive microprocessor, which feeds three pure sine waves through three Class A linear amplifiers to the 21 magnetic poles in the OMEGA Drive.