OK, I know this might not bother everyone, but, for me, the sound effect when you have a permanent shadow clone and it ports to you to keep up, it does this every single second and it is highly irritating.
Please, please remove this sound, make the clone just run as fast as you or, at the least, make the sound way less annoying.
Thank you!
I see your shadow clone noise and raise you the 3 PC potion drink every 4 seconds from the spellbound steel set. It even goes off during the mephisto cutscenes and everyone else can hear it too. On top of that, we also use the shadow clone on cool down so hear that noise a lot of the time as well.
I feel your pain 
There’s a lot of these, the undercity constant cymbal noise, the perma barb ww ancient. Whoever at Blizzard comes up with this noises obviously only listen to it and goes “Yeah, that works!” and never tests the pain of it when played non-stop every second 