diff --git a/input/audio/audio.go b/input/audio/audio.go
index 25fad00b..702ab35b 100644
--- a/input/audio/audio.go
+++ b/input/audio/audio.go
@@ -361,15 +361,15 @@ func (d *Device) input() {
 }
 
 // Read reads from the ringbuffer, returning the number of bytes read upon success.
-func (d *Device) Read(p []byte) (n int, err error) {
+func (d *Device) Read(p []byte) (int, error) {
 	// Ready ringbuffer for read.
-	_, err = d.rb.Next(rbNextTimeout)
+	_, err := d.rb.Next(rbNextTimeout)
 	if err != nil {
 		return 0, err
 	}
 
 	// Read from ring buffer.
-	n, err = d.rb.Read(p)
+	n, err := d.rb.Read(p)
 	if err != nil {
 		return 0, err
 	}