volume control in kaboodle

[Cedric Pasteur]

As I have done all the patches I wanted, I took a look at bugs.kde.org 
for wishes for kaboodle.
And I think it would be a good idea to implement a volume slider, as one 
request says. But I have very little knowledge of arts programming, so I 
would like to know if it is possible technically possible to change the 
volume in kaboodle and how to achieve this. I would take care of all the 
gui programming.

Thank you for your help.

Cédric