From 0734d1ba5390a180a784ade39d04f219b21aa7ef Mon Sep 17 00:00:00 2001
From: johnA1331 <53036378+johnA1331@users.noreply.github.com>
Date: Wed, 22 Sep 2021 22:59:04 +0800
Subject: [PATCH] Update README.md

---
 core-java-modules/core-java-os/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core-java-modules/core-java-os/README.md b/core-java-modules/core-java-os/README.md
index 10e04a8ba6..6d477de70a 100644
--- a/core-java-modules/core-java-os/README.md
+++ b/core-java-modules/core-java-os/README.md
@@ -13,5 +13,6 @@ This module contains articles about working with the operating system (OS) in Ja
 - [Pattern Search with Grep in Java](http://www.baeldung.com/grep-in-java)
 - [How to Run a Shell Command in Java](http://www.baeldung.com/run-shell-command-in-java)
 - [Taking Screenshots Using Java](https://www.baeldung.com/java-taking-screenshots)
+- [Java Sound API – Capturing Microphone](https://www.baeldung.com/java-sound-api-capture-mic)
 
 This module uses Java 9, so make sure to have the JDK 9 installed to run it.