Pulse audio and kmix integration

Dear all,
I am a fun of pulseaudio and I like it as I can select where I want to hear the sound coming from (speakers or my headset).

In my keyboard I have some lovely buttons for handling sound volume (volume up or down, and mute).
The only problem is that these buttons are mapped to only one of the output devices I have (either the integrated sound or the usb external sound card or my usb speakers). Is it possible to integrate the kmix master channel with pulse audio so my keyboard volume control buttons always correspond to the playback device? If not is it possible to defind a shortcut for selecting the master channel in kmix?

I would like to thank you in advance for your help


Which KDE version do you use? In old version, KMix had problems with
pulseaudio, but now it should work out of the box.