Sota Turntables have been designed and manufactured in the US since 1980. There is a strong, common design consistency, from the entry-level table, to the top of the line model, with features and philosophy. Particularly important to the Sota design is their Implementation of Dynamic Stability and how it is achieved in all Sota platters. Each model also incorporates the Sota Drive System, producing a pure regenerated sine wave to drive the AC synchronous motor. This eliminates speed variations caused by fluctuations in the incoming AC line.