Riding on the back of this thread, advice please about splitting audio. I have two computers fairly close to one another, and I move from one to the other for different jobs. I have an audio cable (3.5 to 2xRCA) from one computer to an amp, now I'd like to put that cable in to a splitter socket, perhaps like a Y, two computers' audio in, one audio socket out to amp, all 3.5 mm. I can then toggle between computers for sound and music while I'm working. Thanks.