Y186 Custom 4 Sets Upd 2021 — Dasha

Adding a layer of Poron or neoprene foam at the bottom of the case absorbs stray sound waves.

The final set addresses the "hollowness" that can plague plastic or entry-level aluminum cases. This update focuses on the internal acoustics of the Y186. dasha y186 custom 4 sets upd

Ensuring the metal wires are perfectly flat prevents the "tick" sound often found in mass-produced boards. Set 4: Acoustic Engineering (Internal Dampening) Adding a layer of Poron or neoprene foam

Thicker walls (1.5mm+) reduce the high-pitched "ping" and provide a deeper, more "thocky" sound. dasha y186 custom 4 sets upd

Applying two to three layers of blue painter's tape to the back of the PCB reflects sound back up, increasing the volume and "pop" of each keystroke. Why the "4 Sets UPD" Approach Works