One of the great things about "Pilgrim of Eternity" is the appropriate use of original music cues.
Trek music copyrights, being works for hire, would be owned by the studio and now owned by whatever behemoth owns TV Trek. Sony, I think.
Does anyone know how Farragut Films isn't in potential copyright hot water for using the music cues? Did they get permission rights? There would be publishing and performing rights involved, I think. It is different from taking an intellectual property (the concept of Kirk) and recasting him as the studio seems content to let fan productions do.