diff --git a/Audio/Chain/DSP/DSPRubberbandNode.h b/Audio/Chain/DSP/DSPRubberbandNode.h
index c9816d79f..7680e74f2 100644
--- a/Audio/Chain/DSP/DSPRubberbandNode.h
+++ b/Audio/Chain/DSP/DSPRubberbandNode.h
@@ -25,6 +25,8 @@
 - (void)process;
 - (AudioChunk * _Nullable)convert;
 
+- (double)secondsBuffered;
+
 @end
 
 #endif /* DSPRubberbandNode_h */
diff --git a/Audio/Chain/DSP/DSPRubberbandNode.m b/Audio/Chain/DSP/DSPRubberbandNode.m
index c4c9a05f6..9b13500fe 100644
--- a/Audio/Chain/DSP/DSPRubberbandNode.m
+++ b/Audio/Chain/DSP/DSPRubberbandNode.m
@@ -513,4 +513,20 @@ static void * kDSPRubberbandNodeContext = &kDSPRubberbandNodeContext;
 	return outputChunk;
 }
 
+- (double)secondsBuffered {
+	double rbBuffered = 0.0;
+	if(ts) {
+		// We don't use Rubber Band's latency function, because at least in Cog's case,
+		// by the time we call this function, and also, because it doesn't account for
+		// how much audio will be lopped off at the end of the process.
+		//
+		// Tested once, this tends to be close to zero when actually called.
+		rbBuffered = stretchIn - stretchOut;
+		if(rbBuffered < 0.0) {
+			rbBuffered = 0.0;
+		}
+	}
+	return [buffer listDuration] + rbBuffered;
+}
+
 @end