It appears from your facts that you are in the clear from any major issues with his departure. The key here is that you have him sign a work for hire musician release. You may want to investigate the amount you paid him as a severance as you called it. You may want to incentivize him further by supplying an additional sum related to his services as a hired session player on the unreleased album. You need to contact an entertainemnt attorney to draft you the agreement to protect yourself.
The band is not likely a sole proprietorship (i.e. entirely yours), but rather a partnership that you effectively dissolved by letting a member go. The partnership now needs to be "wound up" on an appropriate basis and the assets equitably distributed and the new partnership established. I take it you are the business manager. Apparently you are like so many band managers, not very thorough and now paying the price when the inevitable split happens. Although you are the sole writer on all songs, you likely have enough documentation that there exists a written trail proving that the songs become partnership property. You say you paid a severance, but likely you never got anything in writing on that either.
Thoughts, you ask? My thoughts are about YOUR thoughts. My thought is that it's now crucial that you act on your thoughts about getting that entertainment lawyer that you should have gotten at the outset when everyone would have signed a band agreement that would have avoid these problems. Since you admit that was foolish, stop being foolish and "get 'er done". Your lawyer, once hired, can likely call in the former band member, with or without his legal counsel, and likely work out a deal and, imagine this, put it in writing. Then the lawyer can get your current band to all sign off on a new agreement so you don't have deja vu when the next band member quits or is tossed out. What would be worse than foolish is not learning your lesson from this experience. Those who don't learn from their mistakes are at risk to repeat them.
I doubt the former partner can stop the record release, unless the distributor balks due to the controversy, but the departed partner is going to be entitled to a share of the royalties, if any.
If you are in Nashville, there are a bunch of good entertainment attorneys. If you want a recommendation, just call one of us and ask or use the Find A Lawyer tab and make your best guess.
I am not your lawyer and you are not my client. Free advice here is without recourse and any reliance thereupon is at your sole risk. This is done without compensation as a free public service. I am licensed in IL, MO, TX and I am a Reg. Pat. Atty. so advice in any other jurisdiction is strictly general advice and should be confirmed with an attorney licensed in that jurisdiction.
My colleagues are correct, absent a written document stating so, you are not the sole owner of any intellectual property that you created in conjunction with others. You should consult with an entertainment attorney to asist you, not only in cleaning up your mess with the former band member, but also assisting in forming a new legal entity and drafting a band agreement for all current members to sign and adhere to moving forward.
Ivan Parron, Esq
I don't believe he will be able to enjoin you or your record company from releasing the sound recording. But he could assert a claim for financial damages. And, as one of the other attorneys noted, a record company could be reluctant to release a sound recording that has legal issues. Lots of "ifs" here, which it make it in your interest to settle his claims against you. Don't bands usually share the royalties from the sound recording? What was your understanding about it? That may be a good basis for settling his claim.
No attorney client relationship is created with this post and no legal advice has been rendered. This is for general informational purposes only and does not apply to any specific set of facts which have been reviewed by me. The information contained in this response has not been verified and is not necessarily accurate or reliable, or applicable to any particular jurisdiction. Always hire a licensed attorney to represent your legal interests.
I was just involved in a similar dispute recently, and it's important for you to look the situation as involving two separate issues: (1) Is he entitled to part-ownership of the sound recording copyright; and (2) Can he prevent the release? These are two different issues.
The ownership and 'work for hire' issues etc. mentioned in the other attorney answers pertain more to the issue #1 mentioned above. The departed band member would be a co-author/co-owner of the sound recording so long as he performed on the recording and : (1) Was not an employee for purposes of the recording; and (2) Has not assigned his rights in the recording to you. Your payment of taxes, band bills etc. is not relevant to the ownership issue.
But, as far as issue #2, even if for sake of discussion he is a co-owner of the sound recording copyright, any co-owner of a sound recording copyright can commercially exploit the recording and issue non-exclusive licenses without the consent of the other co-owners (assuming that there's no contract between them to the contrary). But if such a co-owner does so, he or she is obligated to account to the other co-owners for their share of any profits made, and to pay them their share of those profits.
There is one notable exception to this general rule: If it's to be the first released recording of a composition, and if the person or company with "first use" mechanical rights does not consent to the release of the recording, then it cannot be commercially released. But that doesn't seem to be your situation, so long as, and I'm assuming this is not the case, the person opposing the release does not own an administrative rights in the underlying musical composition.
And so, whether or not he is a co-owner of the recording, he is not entitled to prevent the release of the recording (assuming your question contains all relevant information, that you own and control all publishing rights regarding the underlying musical composition ("the publishing"), and that there is no agreement between the parties to the contrary).
The above is not intended as legal advice and does not constitute the creation of an attorney-client relationship, as this forum does not provide for a confidential communication. Furthermore, the attorney's answer above is intended to be general information only, and there may be facts not contained in the question which could change the answer, so the answer above should not be relied upon without first obtaining legal advice from your own attorney.