We replaced the switches in the Rainy 75 with Wuque Studio WS Morandi switches. Below is a typing sound comparison with the original version switches.
Switch information:
Wuque Studio WS Morandi Switch
Linear
5-Pin
Stem Material: UPE
Upper Cover: POM
Base: POM
Actuation Force: 50gf±5gf
Bottom-out Force: 60gf
Spring Description: 18mm Double-Stage Spring
Actuation Travel: 2.0±0.3mm
Total Travel: 3.5±0.3mm
Deep and muted sound due to POM housing and UPE stem.
Factory pre-lubed for a smooth keystroke, great for linear switch enthusiasts.
Compatible with most LED setups, but not suitable for SMD LED (protruding square LEDs).
Fits all Cherry MX-compatible PCBs.