I came across this service while researching AI-powered royalty free music. It’s beautifully executed, very easy to use and also very affordable: just $4.99 per month for unlimited downloads. Worth testing.
For just $4.99 per month on an annual basis you can create as many tracks as you want and use them in your videos, games, audiobooks, podcasts, etc. The only thing you can’t do is distribute the output as music (on Spotify, iTunes, etc.). You have to use the tracks as part of another creation.