In contrast to the Poseidon sessions (which had several takes of the basic tracks with less emphasis on the process of overdubbing), the Lizard sessions shed a light on the process of laying down instrumental tracks on what must be one of KC's densest albums. In the case of "Cirkus", first off, the basic track is laid down, consisting of drums, bass, and Robert on electric piano, playing chords as well as the guide for the vocal melody. Afterwards, the various overdubs are added in layers. The s...