[3xistence]

AFAIK is is core code that defines what to do on click, and I don't thik you can override (happy for some whizz to prove me wrong).

But my second thought is that a skin should be able to show artist info on an albums node i.e. what you want is an album screen that looks more like the artist info dialog. Maybe there is already a skin like that - there are a lot to choose from

 Mhmmm, this is quiet interesting. So basically as core function if they will not add it as a feature the possibility are to:
1.use a skin which already have a viewtype similar to the artist info
2.create a viewtype which will show me artist info or album selection like the artist info screen

Thank you for your answer: you pointed me into the right direction!