If no sound comes out of Melody Scanner, then this article will help you out.
Step 1: Check your System Volume and Audio Settings
First, make sure that your system’s volume is at a reasonable level and the output device is selected correctly.
Step 2: Test the Audio Output of your Browser.
Open a new tab in the browser you are using for Melody Scanner and open up YouTube. Search for your favorite song and play it to make sure it outputs audio. If you can hear the playback on YouTube, but Melody Scanner still remains muted, your browser is blocking Melody Scanner’s sound output. We recommend you to use Google Chrome to use Melody Scanner, since it doesn’t block the audio output.
I hope that explains how to fix the issue when Melody Scanner doesn’t play any sound. If you have any questions, feel free to let me know in the comments below. I’m happy to help!