How to convert MP3 to OGG using online conversion tool
You may want to convert your MP3 audio files to OGG so that they can be well received on every browser.
To do this, I used a free online conversion website called zamzar.com
The instructions on the website are easy to follow and the site e-mails you a link to your OGG audio file as soon as you upload it.
To begin, upload your selected file to the website.
Then select which file format you would like to convert it to
Next, enter your e-mail address
Then click “CONVERT”
Once the link has been e-mailed to you, download the file and use it in your code. Good luck!