diff --git a/pkg/driver/microphone/microphone_linux.go b/pkg/driver/microphone/microphone_linux.go
index 0292e6e..d5b619f 100644
--- a/pkg/driver/microphone/microphone_linux.go
+++ b/pkg/driver/microphone/microphone_linux.go
@@ -106,8 +106,9 @@ func (m *microphone) AudioRecord(p prop.Media) (audio.Reader, error) {
 
 		a := wave.NewInt16Interleaved(
 			wave.ChunkInfo{
-				Channels: p.ChannelCount,
-				Len:      len(buff) / p.ChannelCount,
+				Channels:     p.ChannelCount,
+				Len:          len(buff) / p.ChannelCount,
+				SamplingRate: p.SampleRate,
 			},
 		)
 		copy(a.Data, buff)
diff --git a/pkg/driver/microphone/microphone_windows.go b/pkg/driver/microphone/microphone_windows.go
index bf006e0..598f6db 100644
--- a/pkg/driver/microphone/microphone_windows.go
+++ b/pkg/driver/microphone/microphone_windows.go
@@ -216,8 +216,9 @@ func (m *microphone) AudioRecord(p prop.Media) (audio.Reader, error) {
 
 		a := wave.NewInt16Interleaved(
 			wave.ChunkInfo{
-				Channels: p.ChannelCount,
-				Len:      (int(b.waveHdr.dwBytesRecorded) / 2) / p.ChannelCount,
+				Channels:     p.ChannelCount,
+				Len:          (int(b.waveHdr.dwBytesRecorded) / 2) / p.ChannelCount,
+				SamplingRate: p.SampleRate,
 			},
 		)