Using Microphone with Complex Modification

[EvanZhouDev]

When I try to record audio with a Shell Command, as such, the microphone does not capture any audio. I am not sure if this is a Karabiner Element issue?

{
    "description": "Record Something",
    "manipulators": [
        {
            "from": {
                "key_code": "a",
                "modifiers": { "mandatory": ["left_shift", "left_command", "left_control", "left_option"] }
            },
            "to": [{ "shell_command": "/opt/homebrew/bin/sox -d somewhere/output.wav trim 0 10" }],
            "type": "basic"
        }
    ]
}

[tekezo]

You may need to grant microphone access to karabiner_console_user_server to allow recording with sox.
https://support.apple.com/guide/mac-help/control-access-to-the-microphone-on-mac-mchla1b1e1fe/mac

karabiner_console_user_server is located at /Library/Application Support/org.pqrs/Karabiner-Elements/bin/karabiner_console_user_server.