diff --git a/js-programming/bytebeat-render.js b/js-programming/bytebeat-render.js
index 7402c78..95f5206 100644
--- a/js-programming/bytebeat-render.js
+++ b/js-programming/bytebeat-render.js
@@ -92,11 +92,11 @@ for (let buffer = 0; t < PRODUCT; buffer++) {
 		let sample = generateAudio(t * FINAL_SAMPLE_RATE_CONVERSION)
 		if (sample.constructor === Array)
 			sample.forEach((sample, index) => {
-				audioData[CHANNELS * idx + index] = constrainValue(sample);
+				audioData[CHANNELS * idx + index] = constrainValue(sample)
 			})
 		else
-			audioData[idx] = constrainValue(sample);
-		t++;
+			audioData[idx] = constrainValue(sample)
+		t++
 	}
 
 	if (t >= PRODUCT) {