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 43. Featuring the best progressive acts in concert. Artists for this episode include: Kansas, Roz Vitalis, Sproingg, Ozric Tentacles, Sebastian Hardie, Traffic, The Cyberiam, Galahad, Emerson Lake & Palmer,Eloy, Fleesh, and Tangerine Dream.