Asked on Super User by Adam Mańkowski, 10 years ago. No reply there for at least a week.
How can I set headphones and speakers just as simple 2:1 stereo to play simultaneously the same sound in headphones and speakers?
I have connected my headphones to the rear green port, and speakers to the rear black port. I want to use both of them just as simple 2:1 stereo, to play simultaneously the same sound in headphones and speakers. Speakers were playing only when I set mode to Quadrophonic, which wasn't what I expected. How do I need to set up this to achieve what I described?
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How can I set headphones and speakers just as simple 2:1 stereo to play simultaneously the same sound in headphones and speakers?
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Question by Adam Mańkowski on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.