Integrate upstream PR ottomated#288.

Author: IVLIVS-III

src/renderer/Voice.tsx

@@ -101,8 +101,15 @@ function calculateVoiceAudio(
 	panPos[0] = Math.min(999, Math.max(-999, panPos[0]));
 	panPos[1] = Math.min(999, Math.max(-999, panPos[1]));
 	if (other.inVent) {
-		gain.gain.value = 0;
-		return;
+		if (me.inVent) {
+			gain.gain.value = 1;
+			pan.positionX.setValueAtTime(panPos[0], audioContext.currentTime);
+			pan.positionY.setValueAtTime(panPos[1], audioContext.currentTime);
+			return;
+		} else {
+			gain.gain.value = 0;
+			return;
+		}
 	}
 	if (me.isDead && other.isDead) {
 		gain.gain.value = 1;