Licensing & Sync FAQs - Our Top 10 Articles HelpCenter Articles to answer your frequently asked questions. What is a Synchronization (Sync) License? Will Songtrust Promote or Place My Music? Who Should I Contact If I Want To License A Song Controlled By Songtrust? Who Do I Need To Get Permission From to Record and Release a Cover Song? Can Recording Artists Get Mechanical Licenses Directly From Songtrust? Does Songtrust Make Sure I am Opted Into Any New Licensing Opportunities From Harry Fox Agency (HFA) or Music Reports Inc. (MRI)? Can I Register a Song With Samples? What is a Music License? Do I need to get a Mechanical License to Record/Release a Song I Control? What if My Song is Being Used in A Film/TV/Advertisement or Other Audio Visual Work?