Where is kmix hidden?

[Mark]

Hi,

In git i can only find some kmix scratch repos, but it seems nowhere
to be found on http://quickgit.kde.org/.

What i want to do (or try) is looking at the kmix code that is in the
system settings and i want to look at the kmix plasmoid that you see
in the notification area. (some pointers where to look would be
awesome)
I sadly can't find any of those besides an ancient kdemultimedia git
repo from 2007: http://repo.or.cz/w/kdemultimedia.git

Kind regards,
Mark