I have been using a service named Globex Music for a long time, and to be real I have a positive experience.
What I like is how fast you can upload tracks. Doesn’t take long.
Approval time is good. Usually about 24 hours. In rare cases up to 2-3 days, but nothing critical.
Customer support is responsive. Maybe not 24/7, but they respond.
Money withdrawal works. You can use different methods. Everything went through normally.
Important for me: legal cover song distribution covers, everything works normally.
Not expensive at all. About $1 per release.
Not my first release there, and it works consistently.
Feels like a small platform, but ok in practice.
They also have a partner program. Just message them.
Only my opinion, but I continue working with it.
Also, feel free to check my music.