Miku Append designs

i should be working on a lot of other things right now...
OTL

in brief, when Miku Append was released, she came out with a bunch of different styles of voices including: soft, dark, light, vivid, sweet, solid
this song actually gave me the idea to draw this: cannot resist Sweet's voice *3*;;;

just a work in progress... i hope i can actually work on this later on.. @___@;;

who's your fav!! C: