I was focusing on commercial use. Commercial use is simple -- you make a profit. The bride doesn't make a profit, but you do. So, you have profited off of someone elses IP, when they haven't granted you those rights to do so.
Performing a musical work is not "use" its "performance" which is a specific kind of use given unique treatment under the law. You would not have grounds for
commercial use if a DJ plays one of your songs at a wedding. It is only actionable if the work has never been published or sold. Once it has, your only recourse is a
performance royalty, and only then if it was performed publicly as the law describes "public."
Here's what I would call a decent example:
Let's say you buy one of my software products. You install it on your computer, then sell that computer as is -- you have just violated my EULA that you agreed to, which says transfer or sale is a no go. You must remove the software, before you transfer the computer to another person.
Software and music are not analogous the way you presume. Some laws about music copyright were written long before computers even existed.
You have an example of a contract but, not the copyright or performance right in musical works.
I also write music, and it plainly states you cannot use it for commercial use (for profit), unless I give you those rights. More than likely, I would be happy to do so, providing I got some royalty payments.
If the work has been published (essentially sold publicly) - then any DJ who obtains a legitmiate copy can play it without your permission. Playing it is a performance and if that performance is private it is not a commercial use no matter how much the DJ gets paid. Sorry - you're just plain wrong. If they play it at a wedding you are entitled to no royalty.
If they play it at a club then the only commercial use you have action upon is
public performance and you are only due a
performance royalty (and there are prescribed formulas that determine how much that can be.) If you can not be identified or located then it would be hard to sue for damages should someone play your song publicly without obtaining a performance license from you, especially if they can prove they made a serious effort. Maybe if it was NBC - but John Smith DJ isn't presumed to be that sophisticated when it comes to performance licenses. This is why composers and authors join ASCAP - to make the management of these royalties easier.
In theory, a club DJ working under an ASCAP license is supposed to check the label on each track to be sure it is an ASCAP member's work. ASCAP and BMI represent the majority of work any DJ is likley to want to perform. The risk of coming into possession of or wanting to play an unpublished or unrepresented work like yours is slim to none, although it sometimes happens. More often, it is a DJ who records a track off the radio or downloads something that has not yet been released.
Not only that Rick - once your song is published I can make new recordings and pay only the statutory compulsory license fee. Note the word "compulsory" meaning you can't refuse the licesne - your only recourse is the statutory fee. This was done to allow the broadest access at all levels of society to art like music, rather than having access controlled by an elite few as it had been in ancient societies. The compulsory license applies
only to musical works - not software,video, etc.
You guys are skirting the issue of commercial use (for profit). Perhaps one day you'll get sued, and understand what it means...
No we are not. You are trying to substitute
colloquial language for
legal terminology and attempting to unify different laws which are written and act independently.
Furthermore, some of what affects copyright law is actually restrictions contained in
other laws unrelated to copyright. For example, the reason there can be no AVLA type recording license for DJs in the USA is because
Title 15 USC (Anti-trust Law) prohibits any one agency from having a monopoly interest in the licensing of mechanical rights. It would take an act of Congress to change that -
and no one wants it to change because Title 15 is about big business - not copyrights. (See: monopolies and Standard Oil)
A law and a license are not the same thing. A license is a contract. Some licenses are prescribed by law and others are not. A license term which attempts to supersede a law is usually invalid.