AVAudioEngine. Select input device on macOS

Hello! I'm use AVFoundation for preview video and audio from selected device, and I try use AVAudioEngine for preview audio in real-time, but I can't or I don't understand how select input device? I can hear only my microphone in real-time

So far, I'm using AVCaptureAudioPreviewOutput for in real-time hear audio, but I think has delay.

On iOS works easy with AVAudioEngine, but on macOS bruh...

AVAudioEngine. Select input device on macOS
 
 
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