Eighty 泡棉底座

The muted sound profile is exactly what I was after, and the stack mount feels rock solid now with zero rattling. Assembly took me maybe ten minutes less than my last build since it just sits between the PCB and bottom case.

The Poron base made assembly way easier than I expected — just drop it in and the stack mount feels solid with zero fiddling. It definitely tames the sound, giving a softer, more muted tone that’s exactly what I was after.