Consider self hosting your music.
You will not be encumbered by very limited splits.
Your music will be available to more modern podcast/ music apps.
You will have complete control of your music feed to do with as you wish.
I have written several articles about this at https://v4vmusic.com
Also listen to episode 10 of Lightning Thrashes where I speak about this.
https://sirlibre.com/lightning-thrashes/lightning-thrashes-episode-10/
My goal is for artists to retain complete control and sovereignty other their music.
Self hosting is not hard, myself and many others in the v4v community are here to help. Please reach out of you have any questions.
#sovereignmusic