Sound records are regularly utilized for Podcasts. They include: .mp3, .m4a, .ogg, and .wav documents.
There are two different ways to physically add MP3 records to your WordPress posts.
Choice 1: Upload Individual MP3 Files Directly to a WordPress Post
On the off chance that you just have a small bunch of MP3 records to transfer, the principal strategy will be the most ideal choice.
From the left-hand route menu in WordPress:
Click Posts > Add New.
Snap the Add Media button over the content box.
Drag file(s) from your PC and drop them into the WordPress transfer screen or click Select Files.
At the point when wanted documents have been added, click Insert into post.
Transferring in the above way will bring about each MP3 record being saved in the wp-content/transfers organizer.
A connect to the MP3 record will presently be made in your post.