[sh-sa]

If you’re referring to a audio mixer for a dual PC setup, then yes, it would be beneficial if you’re looking to combine or manage the audio from both computers. A mixer would allow you to adjust the levels of each computer’s audio, add effects, and output to a single device or set of speakers. There are various types of mixers available, some with more features than others, so choose one that suits your needs and budget.

Just keep in mind that you would need a way to connect the mixer to both computers. This could be done through the line out or headphone jack on each computer, or by using an USB audio interface if the mixer has USB input.

Alternatively, there are also software-based virtual mixers that work with DAWs (Digital Audio Workstations). These can be a good option if you’re only looking to record or mix the audio from both computers,