So I have a bit of a dilemma. I recorded a four channel audio file with a zoom h6 and I want to output the four channels to four different speakers. I have two stereo amplifiers set up and two soundcards but I need to know if there's a program for that can simultaneously output the channels to the different sound cards. The solution could be for Windows Mac or Linux because I own computer running all three. I hope this makes sense.
Beginning in build 1803 of Windows 10, you can specify specific outputs per audio channel. No third-party software required.
In Settings > Sound > App Volume and Device Preferences, you are presented a selection of all currently active audio channels on the device and the ability to select the desired output of each of these:
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