#000000 Allow Microphone Analyzer Polarity Checker This application is generously provided without ads by EM2 Events, technical service provider.\nFor more information: www.em2events.fr Input: %1$s dBFS Language Open Settings Microphone access has been permanently denied. You must enable it manually in the application settings. We need microphone access to measure speaker polarity and analyze incoming sound.\n\nRest assured, we do not record or save any audio data. Everything is processed locally in real-time. Microphone Access Required Pulse Generator Settings WAITING Adjust the threshold just above the background noise. Threshold %1$s dBFS