Using Remote Control with AVPlayer in iOS 7 & 8...

Cancel iOS microphone echo cancellation and noise suppression...

How to interrupt device audio to play a sound and then let the device audio continue on iOS...

Route live audio from line-in to AirPods?...

AVAudioSessionRouteChangeNotification keeps getting called...

MPRemoteCommandCenter - Remote controls on lock screen does not show up...

Record Audio on OSX (AVAudioSession not available)...

AVAudioSession's OutputVolume never changes...

Local notification sound not playing while app in background - Swift...

iOS App Bluetooth Audio Coming out in "Phone Mode."...

AVCaptureSession audio samples captured at different frequency than AVAudioSession's sample rate...

Why as? AVAudioSessionRouteChangeReason returns nil?...

AVAudioSession reactivation issue...

Use `AVSpeechSynthesizer` with `MPRemoteCommandCenter`...

Change lock screen background audio controls text?...

AudioUnitRender Error -50 meaning...

How to use internal mic for input and bluetooth for output...

On iOS, how can I force AVRoutePickerView to allow route switching between speaker and the handset?...

AVAudioPlayer NOT playing through speaker after recording with AVAudioRecorder...

AVAudioSession.RouteChangeReason not detecting connected bluetooth headset/earphones...

OpenTok Session Volume Change Doesn't work with MPVolumeView...

AVAudioSession Audio Dimming Error: Deactivating an audio session that has running I/O...

Circular buffer filling up faster than AVAudioSourceNode render block can read data from it...

Issue with speaker - WebRTC & iOS...

Why isn't my multichannel mapping working correctly?...

How to stop (or pause) the device's audio in Swift?...

AVAudioPlayer stops automatically when app joins agora.io channel...

Swift: command center not working, even though I explicitly set buttons to enable?...

how to play sound if app is in background mode...

How to set several options in the setCategory method of AVAudioSession in Objective-C?...