Hi everyone!

I'm actually studying a sound ngineering course at university. This year ill be finishing my second year and for the next year i need to choose between two paths.
The first got subjects on live sound (PA systems,etc) and the second on electronics and signal processing.
Both sound interesting wo i would like some advise, specially from people there on the industry.
Could the knowledge make a bir different on my career?could it open the doors to different areas?if so, which areas?
Well, i would appreciate as much information as posible,please.

Thanks