Probably not important but it is a thing that improves the game...

For some reason, the "breaking block" sound is considered as friendly creatures sound. Not the "Block broken" sound but the "breaking block".

How did this happen?

I tried to mine stone and while it was in the progress of breaking it, I couldn't hear it the sound of breaking it and when I have checked my sounds and music settings, I noticed that the sounds of the friendly creature weren't high enough so I increased it and then I can hear it again!

I think this should be considered as blocks and friendly creatures.