Sound Muffler not working

[Wolfven]

When placed down, does nothing, even when a redstone signal is applied.

Latest Verison: 1.21.1

[oComplexity]

this is also not working within the modpack ATM10 V 5.5

[JaisDK]

there are certain sounds that can't be blocked, it's a bug on neoforge side

[oComplexity]

I see, disappointing but understerstood

[ArchOwlen]

I see it's likely a Neoforge issue, but thought I would hop in and say

steam:create
and
block.candle.extinguish:minecraft
are both not getting blocked

but can be muted with Extreme Sound Muffler instead
(so no dire need of a fix for me)

Create 6.0.10
Util 1.21.1-0.18.2