Each machine's sound are nice in factory, and are loud in home.
However being silent by configure is not moody.
Thank you.

If possible, how about a own slider in the sounds options for machines?

This has been added in v9 :)

It would be nice if they worked with the Noise Muffler blocks.

That said, there is a config option to disable machine sounds and I believe this section of the config will change the sound level... it's located right near the config option to disable machine sound completely.

D:SoundVolume=1.0

I know so.
Each of machines are individually set silence or not in game. I request it.
No noise of all machiens, that is lonely. This is very important.

So basically a silencing upgrade for the machines.

I -love- Witchery Ear Muffs for blocking out sounds, but I don't like having to install a magic mod in a tech pack just for that. Maybe we can get Safety Ear Covers in Mekanism that block out the sound?

Heck just make the machines work with ExU 's sound mufflers and I'll be happy enough.

I want both of silent machines and noisy machines. I want to adjust machien's sound to some location, separate noisy area and quiet area. Why you recommend way to shut up any machines.
(ExU's sound muffler cannot decrease Mek sound.)

Yes, I know ExU's sound mufflers don't work with mek. Hence please do reread my comment. I said I would be happy enough if the machines are made to work with ExU's sound mufflers.

Uh, huh, It's not. sound muffler work decreasing arround any sounds. not just machines.

The change log of the first release of Mek 8 actually said that Mek would now be using the Forge sound system which should make the sound muffler work on Mek machines but as others already stated it doesn't work.

Pretty much concurrently with me redoing the sound system, RWTema removed compatibility with tickable sounds, so we unfortunately can't be compatible. I think our sounds need to be Tickable so they don't continue playing after the machine has stopped or been destroyed.

I simply want a upgrade like as Gregtech's muffler upgrade. This indicate what I want.

there is a option in the mod config to change the volume of the machines. its a client side only setting :)

I don't want to be quite all machine. only some placed it(ex.nearby my bed).
My poor English cannot tell my request certainly, also shown in Japanese, my mother tongue.
ワールドに設置してある全ての機械の音は消したくないけども、例えばベッドの近辺などの、自分がよくいる場所の機械の音は消したい。なので、Gregtechのmuffler upgradeみたいなupgradeが欲しい。

No worries, we understood what you meant the first time. And writing in japanese is not likely to make it any more understandable (although I'm trying to learn the language >.<)