Part 2/7:
The dialogue begins with attempts to modify the setup slightly to improve its "taste," suggesting an ongoing process of calibration to achieve optimal performance. The speaker mentions moving a component "a little bit" and notes that the adjustment "works just fine," underscoring the importance of subtle modifications in delicate systems.
Using unconventional materials, such as a spring stretched to its limit, indicates a desire to enhance sensitivity. The speaker considers alternatives like mercury bearings or tungsten pins—known for their stability and minimal vibration—to further improve the setup's responsiveness. This reflects a classic approach in precision engineering: selecting materials that reduce noise and enhance measurement accuracy.