AVAudioVoiceProcessingOtherAudioDuckingConfiguration.Level.min Applies minimum ducking to other audio. Declarationcase min See AlsoDucking levelsAVAudioVoiceProcessingOtherAudioDuckingConfiguration.Level.defaultAVAudioVoiceProcessingOtherAudioDuckingConfiguration.Level.maxAVAudioVoiceProcessingOtherAudioDuckingConfiguration.Level.mid