Yes. All the CDs and vinyl records in any Murfie account are real property, much like the contents of a safe deposit box. They can be willed like any other part of your estate. For anyone to claim the property without complexity, you should ensure that your Murfie account is associated with an email address that your heirs (or the executors of your estate) will have access to. An easy way to make sure they have access to your e-mail account is by letting them know your password, or making it available for them to access. You would not need to share your Murfie password, as it will be retrievable via that email account.