WordPress
is the most popular content management system in the world.
You can easily embed playable podcasts, episodes, clips, and playlists to websites on WordPress.

Image: Embed a playlist to WordPress.
Step 1: Find the embed code
On ListenNotes.com, you can find the embed code on the EMBED tab of a podcast page (Example),
an
episode page (Example),
a
clip page (Example),
or a Listen Later playlist page (Example).

Image: Find the embed code under the EMBED tab.
Step 2: Copy and paste the embed code
Add a Custom HTML block on WordPress, then copy and paste the HTML embed code there:

Image: Paste the embed code to WordPress.