Been using a service named Globex Music for quite some time, and overall I have a positive experience.
Releasing songs is not complicated. No instant music release platform extra actions needed.
Releases go live quickly. No long delays so far.
Customer support is responsive. Maybe not 24/7, but they respond.
Payments are working fine. You can use bank transfer. Everything went through normally.
Working with different types of music. Covers also work fine.
No hidden payments. Just pay per release.
Using it long term, and no serious issues appeared.
Kind of underrated service, but ok in practice.
If you want extra income, there is an option for that.
So yeah you can try it yourself. Of course not ideal, but good enough for me.
In case you’re interested, you can try it via my link.