adding mp3 url

Adding mp3 url
I don’t download mp3 files to my Media Library. limited space and slows the website down.
Instead,
I either paste the mp3 URL form where I host the mp3 file Example https://media.whooshkaa.com/podcasts/7762/episodes/383862/b00eef/5c72d0-ahbzfnjhzglvamfylwxpyi0yci0legpbdxrorw50axr5gicagnnl6pejdasscu1lzglhsxrlbriagmcqsjsrcgw.mp3
or paste the player code Example <iframe src=”” height=”190″ width=”100%” scrolling=”no” frameborder=”0″ allow=”autoplay”></iframe>
or import rss feed Example https://rss.whooshkaa.com/rss/podcast/id/7762