The Linn Cirkus is a significant upgrade for the Linn LP12 turntable, designed to improve performance and precision. This modification focuses on enhancing the stability of the turntable by addressing issues related to bearing tolerance and overall construction. The Cirkus kit includes a new sub-chassis and a new bearing assembly, which work together to reduce vibrations and improve the consistency of playback. The Cirkus design also incorporates a revised suspension system, allowing for better isolation from external vibrations. Musically, many users report improved clarity, dynamics, and a more engaging listening experience after implementing the upgrade. The installation of the Cirkus kit requires some technical skills, as it involves disassembling the turntable and replacing key components. It is compatible with various Linn LP12 models and is often considered a worthwhile investment for those looking to enhance their vinyl playback quality.