photos] My 87 key WASD Custom with Cherry MX Brown and 0.2 mm Red O-Ring. Comes with my designed color scheme and my initials in orange : r/MechanicalKeyboards
Max Keyboard Cherry MX Switch Sound Comparison with O-Ring Sound Dampeners - YouTube
WASD Cherry MX Switch Tester - WASD Keyboards
Double O-Ring Mod for MX Switches | Overclock.net
Amazon.com: VELOCIFIRE 120pcs/pack Rubber O-Ring Keyboard Switch Dampers dampener, Sound Reducers Make Your Mechanical Keyboard Quieter. Compatible for Cherry MX, Kailh, and Outemu Switches : Electronics
Griarrac Cherry MX Switch Tester 12-Key Mechanical Keyboard Sampler Switch Testing Tool with Keycap Puller and 24 O Rings, 40A-L & 40A-R (Printed PBT Keycap Include Linear Gray) - Walmart.com