This is "Mission Abstract Data" aka/"MAD." Their patents were reviewed by the patent and trademark office (PTO), and a number were rejected as covered by "prior art." That is, at the time they filed their patent other companies were already selling automation systems using the same designs as claimed by the patent.
Two patents were upheld--and that is what Mission Abstract is claiming in their latest round of letters. Those patents, however, were for systems using RAID arrays to supply music on demand either through the telephone system, by use of touch-tone phones ("punch 22 to hear Hootie and the Blowfish' latest hit???) or through a cable system.
Clearly no resemblance to systems used by most radio stations. Especially stand-alone systems such as Simian which neither use a "RAID" array or are even "on-line,"--except in the sense that stations might have that air computer connected to a local network so they can transfer files into the system. (Most versions of Simian are not designed to work over a network, that is, they want all the source files in the same computer as the automation system).
MAD is appealing the dismissal of those patents.
Related to all this mess is a suit filed by MAD against several large broadcasters (Beasely was one) based on these patents. Suit was stalled pending resolution of the patent challenges, but is still pending.
I filed the MAD stuff in the round file.