diff --git a/minimp3.go b/minimp3.go
index bdb3e78..f830e02 100755
--- a/minimp3.go
+++ b/minimp3.go
@@ -67,7 +67,7 @@ func (d *Decoder) Read(p []float32) (int, error) {
 	// If there is any data left in the pcm buffer, then move it to the beginning of the buffer
 	copy(d.pcm, d.pcm[n:d.pcmLength/C.sizeof_float])
 	d.pcmLength -= n * C.sizeof_float
-	return n / C.sizeof_float, nil
+	return n, nil
 }
 
 // Seek sets a new position for reading audio data.