Today, Alex from 2nd Accident and I, are comparing our expereinces with different digital music distribution providers, in order to guide you a bit to chose the right one for you, see some helpful links in the comments below. We also talk about the right mindset in order to succeed in the music business, the importance of your (persistent) social media presence and other topics to help you gain traction as a new & starting artist.  
Below you find a few helpful links, but trust us, there are more distributors out there!  
Also, please note that we are not affiliated with any of this distributors.  We just use, or have used them in the past and talk about our personal experience as a (paying) customer here.  
All views are our own, and our personal rating is of course subjective.  All we want to achieve here is to help you to make the best decision for you.  
https://www.dittomusic.com/blog  
https://spinnup.com/de/preise/  
If you want to sign up with RouteNote https://www.routenote.com/ please use my
Referral code: 2f75866b
https://plattenfirma-to-go.de/services/digitalvertrieb/?gclid=EAIaIQobChMImI7E4uPy6wIVi-ntCh3kRw6WEAAYAyAAEgI7nvD_BwE  
https://blog.landr.com/de/alles-musikerinnen-ueber-digitale-distribution-wissen-muessen/  
https://www.tunecore.com.de/preise  
https://open.spotify.com/playlist/6e4KznC7LoiRjvBOlafjdX?si=j3_wBkAOTkqbVzI_9go-8A  
https://www.shellshockedradio.com/   
https://www.radio-dark-tunnel.net/