diff --git a/Configuration.cpp b/Configuration.cpp
index 20c40bcb0..170473735 100644
--- a/Configuration.cpp
+++ b/Configuration.cpp
@@ -2433,6 +2433,8 @@ bool Configuration::impl::load_audio_devices (QAudio::Mode mode, QComboBox * com
 
   Q_FOREACH (auto const& p, QAudioDeviceInfo::availableDevices (mode))
     {
+      qDebug () << "Audio device: input:" << (QAudio::AudioInput == mode) << "name:" << p.deviceName () << "preferred format:" << p.preferredFormat () << "endians:" << p.supportedByteOrders () << "codecs:" << p.supportedCodecs () << "channels:" << p.supportedChannelCounts () << "rates:" << p.supportedSampleRates () << "sizes:" << p.supportedSampleSizes () << "types:" << p.supportedSampleTypes ();
+
       // convert supported channel counts into something we can store in the item model
       QList<QVariant> channel_counts;
       auto scc = p.supportedChannelCounts ();