SG-1 Super Groove


Reviving the essence of music within your abode, Vertere’s SG-1 Super Groove turntable transcends turntable performance boundaries, inching closer to perfection. Sharing design excellence with the RG-1 Reference Groove, the SG-1 Super Groove is meticulously crafted to the same elevated standards. Utilizing superior materials and unwavering precision, every individual part is specially engineered and custom-built, echoing the hallmark of Vertere’s commitment to sonic brilliance.


Clear $26,995.00USD
Special Metallic Black, Pearlescent White, Champagne $29,995.00USD


  • Main Bearing Assembly: Vertere RG-1’s precision bearing ensures smooth, silent platter rotation.
  • Turntable Motor: Innovative design ensures constant speed and minimal interference.
  • Main Reference Platter: Unique two-piece design creates a non-resonant, damped structure.
  • Tempo Motor Drive: Advanced design for smooth drive and minimal noise.
  • SG-1 Turntable Dust Cover: Optional, aesthetically pleasing cover for dust protection.
  • Special Metallic Finishes: Uncompromising alternative finishes for RG-1 after extensive testing.


Type Belt drive
Motor 24 Pole Synchronous
6 Point Body Contact Support
Spindle Support Acetal Ball Bearing
Motor Mount Acetal Platform – Articulated
2 Ball Race Bearings and Silicone Motor Spring
Pulley Super Precision Aluminium Alloy
Drive Belt Precision Ground Polymer
Platter SG-1 Super Precision Aluminium Alloy
Single Piece
3mm Bonded Acrylic Record Interface
Bearing Spindle RG-1 Precision Hardened Stainless Steel
Roundness / Concentricity and Finish < 2 Micron
Bearing Housing SG-1 High Copper Content Phosphor Bronze
Clearance < 6.5 Microns
Plinth Structure Clear Cast Acrylic with optional finishes
Special Metallic Black or
Metallic Pearlescent White and Metallic Champagne
30mm Thick Top and Bottom Plinths
20mm Thick Sub-plinth and 15mm Mid-plinth
Isolation System 3 Stage Compliant and 2 Stage Rigid
12 Decoupler Sets and 12 Tuned Silicone Ring / Bobbins
3 Stage Compliant and 2 Stage Rigid
Motor Drive P/S Precision Crystal Referenced
Speeds 33.3 and 45 rpm (<0.2%)
Wow and Flutter <0.1%
Rumble <-85dB
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