From The Vaults, featuring our deep library of classic shows from the Sunday Night Special and Progressive Explorations.  Tonight’s show is from The Sunday Night Special – Progressive Live Episode 44. Featuring the best progressive acts in concert. Artists for this episode include: Marillion, Steve Hackett, Emerson Lake & Palmer, Agitation Free, Eloy, Abigail’s Ghost, Particle, Colosseum, Renaissance, Lana Lane, The Nice, and Pink Floyd.