This is the long awaited Phaleon Demo by NeXT.  It consists of 4 disks!!!
Un-MSA all the files (except PHALEO1F.MSA) to floppy.  Disk #1 will be
corrupted so after you have Un-MSAed it you must then Un-MSA the
PHALEO1F.MSA file to disk one.  This will fix the corruption.  Enjoy!