Rework clave's sound, animation and effect please!

so it seems to me that cleave its getting old in the way of graphics:
the cleave animation at high speed makes your character look like it's performing a weird dance.
cleave's special graphic effect won't get larger with aoe modifiers. (u still have the aoe but u cant see it)
the sound might not be that bad but when u cast it too many times it gets kinda annoying.
Thank you for your attention.