Oracle Audio turntable upgrades are dealer-direct enhancements designed by Oracle in Quebec to extend the life and performance of Delphi, Paris, and Origine turntables. Each one swaps in a refined component from a later-generation design: improved bearing assemblies, two-piece platters that protect calibration during belt changes, hard acrylic mats that damp resonance, and clamps that mass-load the record and platter interface. Most are direct bolt-on installs. A few involve sending the existing bearing back to Oracle for free recalibration, with The Listening Room handling the return logistics, prepaid international label, and customs paperwork on your behalf.
The flagship upgrade is the Delphi Two-Piece Platter Upgrade, which fits MkIV through MkVI Delphis and ships with the new MkVI bearing assembly for the MkIV and MkV. The Turbo Power Supply replaces the standard linear supply with a regulated outboard motor controller. The Hard Acrylic Mat and MK VI Record Clamp address resonance and platter coupling, while the Origine Acrylic Insert tunes the suspended-subchassis design specific to the Origine Mk2.