Pro-Ject - Clamp It - Record Clamp

Functional and easy to use sound improvement! 

Vinyl sound can be significantly improved when unwanted resonances between record and platter can be reduced, while playback. Surfaces of record and platter should connect tightly.
Standard record pucks, that use weight to achieve this, have 2 disadvantages:
1) The weight can induce higher levels of rumble, when used with lower cost turntables which have less massive main bearings
2) Instead of tightening the records surface to the platter, heavy-weight record pucks can cause the opposite: Vinyl will get shaped like a bowl with no contact of the outer edges of the record to the platter.
Both will affect the sound negatively.
Clamp it is the real solution, an accessory with a clamp mechanism around the centre spindle, that will not add weight, which would induce rumble. You can fine-adjust pressure according condition of your warped records. Fitting of Clamp it is easily done within seconds. This accessory will not only please your ears, it's beautifully machined diamond-cut edges will also look extremely cool on any turntable!

Specifications

- Sound improvement for all turntables - Reduces unwanted resonances while playback - Fast and easy mounting - Fine adjustment of tightening force - Full metal accessory with leather coating - Diamond cut finish