--- nono/host/sounddriver_alsa.cpp	2026/04/29 17:05:56	1.1
+++ nono/host/sounddriver_alsa.cpp	2026/04/29 17:06:02	1.1.1.2
@@ -44,7 +44,7 @@ SoundDriverALSA::InitDriver(bool startup
 		return false;
 	}
 
-	uint period = freq * Sound::BLK_NSEC / 1_sec;
+	uint period = freq * Sound::BLK_TSEC / 1_sec;
 
 	snd_pcm_hw_params_malloc(&params);
 	snd_pcm_hw_params_any(pcm, params);
@@ -92,7 +92,7 @@ SoundDriverALSA::Close()
 }
 
 void
-SoundDriverALSA::MonitorUpdateMD(TextScreen& screen, int y)
+SoundDriverALSA::MonitorScreenMD(TextScreen& screen, int y)
 {
 	screen.Print(0, y, "Device:           %s", device.c_str());
 }