Apple Lossless Audio CODEC (ALAC), has launched a multitude of products over time, but of all of them, 10 are so rare that you probably never even knew they were created, but today you will find out what they are and what they represent. Most of these products were created in extremely limited series and some were not even sold to the general public, so in certain situations it is normal not to have known that they ever existed.
Under each picture you have the explanation of the Apple company's product, most of the images being published over time by various people who either owned them, either have contributed to their creation.