Think about it: without copyright law, music would be a hobby. Anyone could record, distribute, perform, or sync your music with video without even asking you, let alone providing payment. In other words, copyright law is the very foundation of your music career, so it makes sense to understand it.
You can leave the finer points of the law to lawyers, but you should have a solid understanding of the basics. Not only will this knowledge help you feel more at ease when discussing contracts, you’ll also be able secure income streams and protect your rights.