I'm a new author specialised in real cello music :D

[RedOctopus]

@CelloReality

But it’s interesting you mentioned “broadcast sales”, is that the term people use? Can it amount to a lot of money? Do I simply have to register the track at my PRO, using the title I’ve used on AudioJungle? Do you have tips and resources on this topic? And how does all this relate to Content ID?

Yes, yes, yes and yes. Especially that you’ve sold mass reproduction license which can possibly generate you PRO royalties.

Here is an AJ guide about PROs:

The AJ Community Guide #2 - Performing Rights Organisation Royalties (PRO)

AJ Community Guide #2: Performing Rights Organisation Royalties (PRO) What are the PRO royalties? PRO royalties are additional money you earn when your track is broadcasted, public performed, streamed or even physically released in many countries all around the world. PRO royalties are paid by broadcasters, service providers, event organisers, venues etc. (e.g. Youtube, Fox TV). Money is collected upfront and obligatory before finding composer. Many fresh composers do not even know that someb…

And here about CID:

The AJ Community Guide #3: Content Identification (CID)

This guide is based on an AudioJungle community forum discussions about complex issues like PRO royalties and CID. Feel free to improve this guide by making comments and sharing your experience. I’ve written the following chapters already: #1 How to find projects with your music #2 Performing Rights Organisation Royalties (PRO) #3 Content Identification (CID) - in the post below #4 PDF in the zip #5 Moving from AdRev to Identifyy (Haawk) #6 Youtube vs PRO royalties #7 AudioJungle…