So for example:
- Put Left player output to the left channel of soundcard 1
- Put Right player output to the right channel of soundcard 1
- Put Pre-listen player output to the left channel of soundcard 2
- Put Jingle player output to the right channel of soundcard 2
In this setting you only need 2 soundcards or even less.
The only thing is, that everything will be played mono!
I want to create a splitter, but how?
You need:
WARNING! The inner cables may not contact the outer cables!
Now plug the femalejack into the correspondig color of your "RCA plugs to one 1/8 in. (3.5 mm) stereo plug" conversion cable that leeds to the soundcard.
Don't have a conversion cable and your soundcard doesn't support RCA? Buy a RCA to 1/8 in. (3.5 mm) stereo plug cable.
Do the same with the other "Audiojack (RCA) extension cable".