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What are some specific audio / sound card / driver setups that still allow you to “record what you hear”?
I'm looking to get a sane audio recording set up that allows me to record a monitor of internal audio, and mix in line input or microphone, perhaps allowing me some sort of control about how the mix happens.
I've found alsa unable to handle it, although I might be wrong. Folks have pointed me at PulseAudio, and I've managed a somewhat acceptable solution via module-loopback. Some people have mentioned Jack, but I'm not familiar with it.
Bar buying a multi channel card and a hardware mixer, what are my options?